Plan a flight · Tue 8:42 am EDT (12:42 UTC)

Coleman A Young Municipal to St. Paul Downtown Holman Field DET → STP

462 nautical miles (531 statute miles) northwest on a straight line, true course 293°, about 298° magnetic at the departure end (variation 5W). At 120 knots that is 4 h 55 min at the quickest height in today's winds (4,500 ft, a 26-knot headwind), arriving about 12:37 pm CDT (17:37 UTC). Right now DET is VFR, wind from the southwest (230°) at 9 knots; STP is marginal VFR, wind from the west (280°) at 9 knots. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 1 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 24,000 ft to 36,000 ft. Over the last 147 nm of the route.
AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 137 nm of the route.

Turbulence AIRMET in force: moderate turbulence from 24,000 ft to 36,000 ft, over the last 147 nm of the route. 5 pilot reports of turbulence near the line in the last three hours: moderate chop turbulence, at 8,000 ft, 14 nm east, 6:42 am EDT (10:42 UTC); moderate chop turbulence, at 35,000 ft, 47 nm south, 6:25 am EDT (10:25 UTC). The government's turbulence forecast map ↗

Icing No icing warning in force along the route. A pilot reported no icing, at 5,000 ft, 18 nm northeast, 7:22 am EDT (11:22 UTC). The freezing level is about 13,500 ft (from the winds-aloft temperatures), so icing is possible in cloud above that. The government's icing forecast map ↗

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from DET.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

A320 at 8,000 ft, 14 nm east, 6:42 am EDT (10:42 UTC): moderate chop turbulence, overcast above 11,000 ft, rain. At the departure end, 14 nm east of the line.
as filed, and in English
```
DTW UA /OV DXO080030/TM 1042/FL080/TP A320/SK OVC110/WX MOD RA/TB MOD CHOP
```
Report
a routine report filed through DTW
Where
30 nm east (080°) of DXO
Time
10:42 UTC
Height
at 8,000 ft
Aircraft
A320
Sky
overcast from 11,000 ft
Weather
moderate, rain
Turbulence
moderate chop
A321 at 35,000 ft, 47 nm south, 6:25 am EDT (10:25 UTC): moderate chop turbulence. 216 nm along the route, 47 nm south of the line.
as filed, and in English
```
MKE UA /OV MKE/TM 1025/FL350/TP A321/TB CONS MOD CHOP
```
Report
a routine report filed through MKE
Where
over MKE
Time
10:25 UTC
Height
at 35,000 ft
Aircraft
A321
Turbulence
continuous moderate chop
C25M at 5,000 ft, 11 nm southeast, 7:01 am EDT (11:01 UTC): no turbulence, vmc. At the departure end, 11 nm southeast of the line.
as filed, and in English
```
DTW UA /OV 6E YQG/TM 1101/FL050/TP C25M/WX VMC/TB NEG
```
Report
a routine report filed through DTW
Where
6E yqg
Time
11:01 UTC
Height
at 5,000 ft
Aircraft
C25M
Weather
visual conditions
Turbulence
none
A321 at 37,000 ft, 36 nm east, 6:01 am EDT (10:01 UTC): no turbulence, remarks: zob. At the departure end, 36 nm east of the line.
as filed, and in English
```
LPR UA /OV DJB360050/TM 1001/FL370/TP A321/TB NEG/RM ZOB
```
Report
a routine report filed through LPR
Where
50 nm north (360°) of DJB
Time
10:01 UTC
Height
at 37,000 ft
Aircraft
A321
Turbulence
none
Remarks
zob
B752 descending, 17 nm south, 5:57 am EDT (09:57 UTC): no turbulence, remarks: smooth final runway 22R. At the departure end, 17 nm south of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0957/FLDURD/TP B752/TB NEG/RM SMOOTH FINAL RY 22R
```
Report
a routine report filed through DTW
Where
over DTW
Time
09:57 UTC
Height
during the descent
Aircraft
B752
Turbulence
none
Remarks
smooth final runway 22R
A320 at 22,000 ft, 24 nm southwest, 8:09 am EDT (12:09 UTC): light chop turbulence, remarks: zob. 59 nm along the route, 24 nm southwest of the line.
as filed, and in English
```
JXN UA /OV JXN360010/TM 1209/FL220/TP A320/TB CONS LGT CHOP/RM ZOB
```
Report
a routine report filed through JXN
Where
10 nm north (360°) of JXN
Time
12:09 UTC
Height
at 22,000 ft
Aircraft
A320
Turbulence
continuous light chop
Remarks
zob
SH36 at 7,000 ft, 33 nm north, 6:44 am EDT (10:44 UTC): no turbulence. 128 nm along the route, 33 nm north of the line.
as filed, and in English
```
RQB UA /OV RQB/TM 1044/FL070/TP SH36/TB NEG
```
Report
a routine report filed through RQB
Where
over RQB
Time
10:44 UTC
Height
at 7,000 ft
Aircraft
SH36
Turbulence
none
C550 climbing, 47 nm southwest, 8:27 am EDT (12:27 UTC): overcast from 2,800 ft to 3,200 ft. 226 nm along the route, 47 nm southwest of the line.
as filed, and in English
```
MKE UA /OV UES/TM 1227/FLDURC/TP C550/SK 028OVC032
```
Report
a routine report filed through MKE
Where
over UES
Time
12:27 UTC
Height
during the climb
Aircraft
C550
Sky
028OVC032
C208 descending, 33 nm northeast, 8:24 am EDT (12:24 UTC): overcast from 1,000 ft to 1,700 ft, remarks: during the descent. 324 nm along the route, 33 nm northeast of the line.
as filed, and in English
```
CWA UA /OV KCWA/TM 1224/FLUNKN/TP C208/SK OVC010-TOP017/RM DURD
```
Report
a routine report filed through CWA
Where
over KCWA
Time
12:24 UTC
Height
height not given
Aircraft
C208
Sky
overcast from 1,000 ft, tops 1,700 ft
Remarks
during the descent
A321 at 33,000 ft, 33 nm northeast, 7:45 am EDT (11:45 UTC): light to moderate turbulence. 324 nm along the route, 33 nm northeast of the line.
as filed, and in English
```
CWA UA /OV CWA/TM 1145/FL330/TP A321/TB CONS LGT OCNL MOD
```
Report
a routine report filed through CWA
Where
over CWA
Time
11:45 UTC
Height
at 33,000 ft
Aircraft
A321
Turbulence
continuous light occasional moderate
E170 at 2,000 ft, 33 nm northeast, 7:29 am EDT (11:29 UTC): overcast from 2,000 ft to 2,700 ft, remarks: during the climb. 324 nm along the route, 33 nm northeast of the line.
as filed, and in English
```
CWA UA /OV KCWA/TM 1129/FL020/TP E170/SK OVC020-TOP027 /RM DURC
```
Report
a routine report filed through CWA
Where
over KCWA
Time
11:29 UTC
Height
at 2,000 ft
Aircraft
E170
Sky
overcast from 2,000 ft, tops 2,700 ft
Remarks
during the climb
CL35 at 5,000 ft, 18 nm northeast, 7:22 am EDT (11:22 UTC): no icing, overcast from 2,400 ft to 2,900 ft, 10 °C. 344 nm along the route, 18 nm northeast of the line.
as filed, and in English
```
MFI UA /OV MFI/TM 1122/FL050/TP CL35/SK OVC024-TOP029/TA 10/IC NEG
```
Report
a routine report filed through MFI
Where
over MFI
Time
11:22 UTC
Height
at 5,000 ft
Aircraft
CL35
Sky
overcast from 2,400 ft, tops 2,900 ft
Temperature
10 °C
Icing
none
C25C at 5,000 ft, 39 nm south, 8:22 am EDT (12:22 UTC): a routine report with nothing remarked on. 373 nm along the route, 39 nm south of the line.
as filed, and in English
```
LSE UA /OV KLSE/TM 1222/FL050/TP C25C/SK BASE043
```
Report
a routine report filed through LSE
Where
over KLSE
Time
12:22 UTC
Height
at 5,000 ft
Aircraft
C25C
Sky
BASE043
C25C at 3,000 ft, 43 nm north, 7:44 am EDT (11:44 UTC): no icing, 8 °C. 412 nm along the route, 43 nm north of the line.
as filed, and in English
```
RPD UA /OV RPD/TM 1144/FL030/TP C25C/SK TOP031/TA 08/IC NEG
```
Report
a routine report filed through RPD
Where
over RPD
Time
11:44 UTC
Height
at 3,000 ft
Aircraft
C25C
Sky
TOP031
Temperature
8 °C
Icing
none

8 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 5 forecast points nearest it (CLE, MKG, GRB, LSE, MSP). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	280° at 26 kt	+26 kt		94 kt	4 h 55 min	12:37 pm CDT (17:37 UTC)
6,500 ft	270° at 33 kt	+31 kt	14 °C	89 kt	5 h 11 min	12:53 pm CDT (17:53 UTC)
8,500 ft	270° at 37 kt	+35 kt	12 °C	85 kt	5 h 26 min	1:08 pm CDT (18:08 UTC)
10,500 ft	270° at 39 kt	+37 kt	8 °C	83 kt	5 h 34 min	1:16 pm CDT (18:16 UTC)
12,500 ft	270° at 41 kt	+38 kt	3 °C	82 kt	5 h 38 min	1:20 pm CDT (18:20 UTC)
14,500 ft	270° at 43 kt	+40 kt	-2 °C	80 kt	5 h 46 min	1:28 pm CDT (18:28 UTC)
16,500 ft	270° at 45 kt	+42 kt	-7 °C	78 kt	5 h 55 min	1:37 pm CDT (18:37 UTC)
18,000 ft FL180	270° at 47 kt	+44 kt	-11 °C	76 kt	6 h 05 min	1:47 pm CDT (18:47 UTC)
24,000 ft FL240	270° at 48 kt	+47 kt	-21 °C	73 kt	6 h 20 min	2:02 pm CDT (19:02 UTC)
30,000 ft FL300	280° at 68 kt	+68 kt	-30 °C	52 kt	8 h 53 min	4:35 pm CDT (21:35 UTC)
34,000 ft FL340	290° at 87 kt	+88 kt	-39 °C	32 kt	14 h 26 min	10:08 pm CDT (03:08 UTC)
39,000 ft FL390	290° at 93 kt	+94 kt	-48 °C	26 kt	17 h 46 min	1:28 am CDT (06:28 UTC)

Based on data from the 13th at 06:00 UTC; valid on the 13th at 12:00 UTC for use 08:00 to 15:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
CLE	used from 0 nm out; 102 nm from the line	260/29	270/23 15°	250/32 11°	260/38 3°	280/36 -9°	280/32 -22°	300/40 -34°	310/68 -41°	310/77 -47°
MKG	used from 49 nm out; 76 nm from the line	270/25	270/32 16°	270/38 12°	260/39 3°	270/53 -10°	280/49 -22°	290/64 -30°	300/83 -39°	300/93 -48°
GRB	used from 196 nm out; 49 nm from the line	310/23	270/39 16°	270/41 11°	260/39 5°	260/51 -12°	270/49 -20°	280/64 -30°	290/91 -39°	290/105 -49°
LSE	used from 295 nm out; 64 nm from the line	320/25	280/36 15°	280/39 11°	280/44 4°	270/46 -11°	270/54 -19°	280/83 -29°	280/94 -38°	280/93 -49°
MSP	used from 393 nm out; 50 nm from the line	330/18	290/22 11°	290/38 10°	290/47 4°	280/39 -12°	260/53 -23°	270/87 -30°	270/107 -37°	270/102 -48°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
DET Detroit, MI	departure	VFR Sky: a broken layer at 10,000 feet	from the southwest (230°) at 9 knots	10+ mi	10,000 ft	624 ft	7:53 am EDT (11:53 UTC)
PTK Pontiac, MI	20 nm out, 8 nm north of the line, tower	VFR Sky: a few clouds at 6,000 feet, a few clouds at 10,000 feet	from the southwest (220°) at 8 knots	10+ mi	none	980 ft	11:53 UTC
LAN Lansing, MI	69 nm out, 7 nm southwest of the line, tower	VFR	from the southwest (220°) at 9 knots	10+ mi	none	860 ft	11:53 UTC
GRR Grand Rapids, MI	118 nm out, 16 nm south of the line, tower	VFR Sky: scattered clouds at 7,500 feet	from the southwest (220°) at 6 knots	10+ mi	none	793 ft	11:53 UTC
MKG Muskegon, MI	147 nm out, 10 nm southwest of the line, tower	VFR Sky: a few clouds at 25,000 feet	from the south-southwest (210°) at 14 knots	10+ mi	none	628 ft	11:55 UTC
SBM Sheboygan, WI	226 nm out, 1 nm northwest of the line	reported, no category	from the west-northwest (290°) at 11 knots, gusting to 19	10+ mi	none	755 ft	11:53 UTC
OSH Oshkosh, WI	265 nm out, 5 nm east of the line, tower	VFR	from the west-northwest (290°) at 11 knots	10+ mi	none	808 ft	11:53 UTC
PCZ Waupaca, WI	285 nm out, 16 nm north of the line	marginal VFR Sky: overcast at 1,300 feet	from the west (270°) at 10 knots	10+ mi	1,300 ft	840 ft	12:35 UTC
ISW Wisconsin Rapids, WI	324 nm out, 8 nm northeast of the line	VFR	from the south-southwest (200°) at 7 knots	10+ mi	none	1,021 ft	13:54 UTC
EAU Eau Claire, WI	393 nm out, 15 nm north of the line, tower	marginal VFR Sky: a broken layer at 1,900 feet, overcast at 4,200 feet	from the west (270°) at 7 knots	10+ mi	1,900 ft	913 ft	12:06 UTC
RGK Red Wing, MN	432 nm out, 13 nm south of the line	marginal VFR Sky: overcast at 1,700 feet	from the west-northwest (300°) at 4 knots	10+ mi	1,700 ft	778 ft	12:35 UTC
STP St Paul, MN	destination	marginal VFR Sky: scattered clouds at 1,000 feet, overcast at 1,400 feet	from the west (280°) at 9 knots	10+ mi	1,400 ft	705 ft	6:53 am CDT (11:53 UTC)

The highest airport on this list sits at 1,021 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

The codes as issued, and in English, for every airport in the table

DET Detroit, MI

the observation and the forecast as issued, and in English

METAR KDET 131153Z 23009KT 10SM BKN100 21/16 A2976 RMK AO2 SLP074 60000 T02110156 10222 20206 57001

METAR: a routine hourly observation
KDET: the station, KDET
131153Z: observed 7:53 am EDT (11:53 UTC)
23009KT: wind from the southwest at 9 knots
10SM: visibility 10 miles
BKN100: a broken layer at 10,000 feet
21/16: temperature 21 °C (70 °F), dew point 16 °C (61 °F)
A2976: altimeter setting 29.76 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP074: sea-level pressure 1007.4 hPa
60000: a trace of precipitation in the last three or six hours
T02110156: temperature 21.1 °C (70 °F), dew point 15.6 °C (60 °F)
10222: highest temperature in the last six hours 22.2 °C (72 °F)
20206: lowest temperature in the last six hours 20.6 °C (69 °F)
57001: pressure in the last three hours falling steadily, change 0.1 hPa

TAF KDET 131120Z 1312/1412 19007KT P6SM SCT100 FM131600 25016G30KT P6SM FEW040 FM140000 30005KT P6SM SCT250 FM140600 32003KT P6SM SCT040 BKN100 TEMPO 1408/1411 5SM -SHRA BKN040 OVC070 FM141100 34005KT P6SM BKN040

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KDET: the station, KDET
131120Z: issued 7:20 am EDT (11:20 UTC)
1312/1412 19007KT P6SM SCT100: valid from Tue 8:00 am EDT (12:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 10,000 feet
FM131600 25016G30KT P6SM FEW040: from Tue 12:00 pm EDT (16:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, a few clouds at 4,000 feet
FM140000 30005KT P6SM SCT250: from Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140600 32003KT P6SM SCT040 BKN100: from Wed 2:00 am EDT (06:00 UTC): wind from the northwest at 3 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
TEMPO 1408/1411 5SM -SHRA BKN040 OVC070: at times from Wed 4:00 am EDT (08:00 UTC) to Wed 7:00 am EDT (11:00 UTC): visibility 5 miles, light rain showers, a broken layer at 4,000 feet, overcast at 7,000 feet
FM141100 34005KT P6SM BKN040: from Wed 7:00 am EDT (11:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, a broken layer at 4,000 feet

PTK Pontiac, MI

the observation and the forecast as issued, and in English

METAR KPTK 131153Z COR 22008KT 10SM FEW060 FEW100 20/15 A2976 RMK AO2 SLP073 60007 70007 T02000150 10217 20200 53001

METAR: a routine hourly observation
KPTK: the station, KPTK
131153Z: observed 11:53 UTC on the 13th
COR: a corrected report
22008KT: wind from the southwest at 8 knots
10SM: visibility 10 miles
FEW060: a few clouds at 6,000 feet
FEW100: a few clouds at 10,000 feet
20/15: temperature 20 °C (68 °F), dew point 15 °C (59 °F)
A2976: altimeter setting 29.76 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP073: sea-level pressure 1007.3 hPa
60007: 0.07 inches of precipitation in the last three or six hours
70007: 0.07 inches of precipitation in the last 24 hours
T02000150: temperature 20 °C (68 °F), dew point 15 °C (59 °F)
10217: highest temperature in the last six hours 21.7 °C (71 °F)
20200: lowest temperature in the last six hours 20 °C (68 °F)
53001: pressure in the last three hours rising, faster lately, change 0.1 hPa

TAF KPTK 131120Z 1312/1412 20007KT P6SM SCT100 FM131600 26016G30KT P6SM FEW040 FM140000 30005KT P6SM SCT250 FM140600 32003KT P6SM SCT040 BKN100 TEMPO 1408/1411 5SM -SHRA BKN040 OVC070 FM141100 34005KT P6SM BKN040

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KPTK: the station, KPTK
131120Z: issued 11:20 UTC on the 13th
1312/1412 20007KT P6SM SCT100: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the south-southwest at 7 knots, visibility more than 6 miles, scattered clouds at 10,000 feet
FM131600 26016G30KT P6SM FEW040: from Tue 16:00 UTC: wind from the west at 16 knots, gusting to 30, visibility more than 6 miles, a few clouds at 4,000 feet
FM140000 30005KT P6SM SCT250: from Wed 00:00 UTC: wind from the west-northwest at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140600 32003KT P6SM SCT040 BKN100: from Wed 06:00 UTC: wind from the northwest at 3 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
TEMPO 1408/1411 5SM -SHRA BKN040 OVC070: at times from Wed 08:00 UTC to Wed 11:00 UTC: visibility 5 miles, light rain showers, a broken layer at 4,000 feet, overcast at 7,000 feet
FM141100 34005KT P6SM BKN040: from Wed 11:00 UTC: wind from the north-northwest at 5 knots, visibility more than 6 miles, a broken layer at 4,000 feet

LAN Lansing, MI

the observation and the forecast as issued, and in English

METAR KLAN 131153Z 22009KT 10SM CLR 21/15 A2974 RMK AO2 SLP066 70001 T02060150 10222 20206 51005

METAR: a routine hourly observation
KLAN: the station, KLAN
131153Z: observed 11:53 UTC on the 13th
22009KT: wind from the southwest at 9 knots
10SM: visibility 10 miles
CLR: clear skies
21/15: temperature 21 °C (70 °F), dew point 15 °C (59 °F)
A2974: altimeter setting 29.74 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP066: sea-level pressure 1006.6 hPa
70001: 0.01 inches of precipitation in the last 24 hours
T02060150: temperature 20.6 °C (69 °F), dew point 15 °C (59 °F)
10222: highest temperature in the last six hours 22.2 °C (72 °F)
20206: lowest temperature in the last six hours 20.6 °C (69 °F)
51005: pressure in the last three hours rising, then steady, change 0.5 hPa

TAF KLAN 131120Z 1312/1412 22011KT P6SM FEW060 FM131400 24016G26KT P6SM FEW040 FM131800 27020G28KT P6SM FEW040 FM132300 27010KT P6SM FEW025 FM140500 33004KT P6SM VCSH SCT025 BKN050 PROB30 1405/1407 -SHRA FM140900 35004KT P6SM OVC015

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KLAN: the station, KLAN
131120Z: issued 11:20 UTC on the 13th
1312/1412 22011KT P6SM FEW060: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the southwest at 11 knots, visibility more than 6 miles, a few clouds at 6,000 feet
FM131400 24016G26KT P6SM FEW040: from Tue 14:00 UTC: wind from the west-southwest at 16 knots, gusting to 26, visibility more than 6 miles, a few clouds at 4,000 feet
FM131800 27020G28KT P6SM FEW040: from Tue 18:00 UTC: wind from the west at 20 knots, gusting to 28, visibility more than 6 miles, a few clouds at 4,000 feet
FM132300 27010KT P6SM FEW025: from Tue 23:00 UTC: wind from the west at 10 knots, visibility more than 6 miles, a few clouds at 2,500 feet
FM140500 33004KT P6SM VCSH SCT025 BKN050: from Wed 05:00 UTC: wind from the north-northwest at 4 knots, visibility more than 6 miles, vcsh, scattered clouds at 2,500 feet, a broken layer at 5,000 feet
PROB30 1405/1407 -SHRA: a 30% chance from Wed 05:00 UTC to Wed 07:00 UTC: light rain showers
FM140900 35004KT P6SM OVC015: from Wed 09:00 UTC: wind from the north at 4 knots, visibility more than 6 miles, overcast at 1,500 feet

GRR Grand Rapids, MI

the observation and the forecast as issued, and in English

METAR KGRR 131153Z 22006KT 10SM SCT075 21/16 A2973 RMK AO2 SLP064 60000 T02060156 10239 20200 53006

METAR: a routine hourly observation
KGRR: the station, KGRR
131153Z: observed 11:53 UTC on the 13th
22006KT: wind from the southwest at 6 knots
10SM: visibility 10 miles
SCT075: scattered clouds at 7,500 feet
21/16: temperature 21 °C (70 °F), dew point 16 °C (61 °F)
A2973: altimeter setting 29.73 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP064: sea-level pressure 1006.4 hPa
60000: a trace of precipitation in the last three or six hours
T02060156: temperature 20.6 °C (69 °F), dew point 15.6 °C (60 °F)
10239: highest temperature in the last six hours 23.9 °C (75 °F)
20200: lowest temperature in the last six hours 20 °C (68 °F)
53006: pressure in the last three hours rising, faster lately, change 0.6 hPa

TAF KGRR 131120Z 1312/1412 20006KT P6SM SCT060 FM131400 23018G26KT P6SM SCT030 FM131800 27018G26KT P6SM SCT020 FM132300 28010KT P6SM FEW035 FM140400 35004KT P6SM BKN050 PROB30 1404/1406 -SHRA FM141100 35004KT P6SM OVC015

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KGRR: the station, KGRR
131120Z: issued 11:20 UTC on the 13th
1312/1412 20006KT P6SM SCT060: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the south-southwest at 6 knots, visibility more than 6 miles, scattered clouds at 6,000 feet
FM131400 23018G26KT P6SM SCT030: from Tue 14:00 UTC: wind from the southwest at 18 knots, gusting to 26, visibility more than 6 miles, scattered clouds at 3,000 feet
FM131800 27018G26KT P6SM SCT020: from Tue 18:00 UTC: wind from the west at 18 knots, gusting to 26, visibility more than 6 miles, scattered clouds at 2,000 feet
FM132300 28010KT P6SM FEW035: from Tue 23:00 UTC: wind from the west at 10 knots, visibility more than 6 miles, a few clouds at 3,500 feet
FM140400 35004KT P6SM BKN050: from Wed 04:00 UTC: wind from the north at 4 knots, visibility more than 6 miles, a broken layer at 5,000 feet
PROB30 1404/1406 -SHRA: a 30% chance from Wed 04:00 UTC to Wed 06:00 UTC: light rain showers
FM141100 35004KT P6SM OVC015: from Wed 11:00 UTC: wind from the north at 4 knots, visibility more than 6 miles, overcast at 1,500 feet

MKG Muskegon, MI

the observation and the forecast as issued, and in English

METAR KMKG 131155Z 21014KT 10SM FEW250 20/16 A2971 RMK AO2 SLP056 60000 T02000161 10222 20200 53006 $

METAR: a routine hourly observation
KMKG: the station, KMKG
131155Z: observed 11:55 UTC on the 13th
21014KT: wind from the south-southwest at 14 knots
10SM: visibility 10 miles
FEW250: a few clouds at 25,000 feet
20/16: temperature 20 °C (68 °F), dew point 16 °C (61 °F)
A2971: altimeter setting 29.71 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP056: sea-level pressure 1005.6 hPa
60000: a trace of precipitation in the last three or six hours
T02000161: temperature 20 °C (68 °F), dew point 16.1 °C (61 °F)
10222: highest temperature in the last six hours 22.2 °C (72 °F)
20200: lowest temperature in the last six hours 20 °C (68 °F)
53006: pressure in the last three hours rising, faster lately, change 0.6 hPa
$: the station needs maintenance

TAF KMKG 131120Z 1312/1412 21014G24KT P6SM SCT090 FM131400 26014G22KT P6SM FEW020 FM131700 28012G20KT P6SM BKN020 FM132100 28010KT P6SM SCT035 FM140400 01004KT P6SM VCSH BKN035 FM140600 03004KT P6SM BKN015

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KMKG: the station, KMKG
131120Z: issued 11:20 UTC on the 13th
1312/1412 21014G24KT P6SM SCT090: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the south-southwest at 14 knots, gusting to 24, visibility more than 6 miles, scattered clouds at 9,000 feet
FM131400 26014G22KT P6SM FEW020: from Tue 14:00 UTC: wind from the west at 14 knots, gusting to 22, visibility more than 6 miles, a few clouds at 2,000 feet
FM131700 28012G20KT P6SM BKN020: from Tue 17:00 UTC: wind from the west at 12 knots, gusting to 20, visibility more than 6 miles, a broken layer at 2,000 feet
FM132100 28010KT P6SM SCT035: from Tue 21:00 UTC: wind from the west at 10 knots, visibility more than 6 miles, scattered clouds at 3,500 feet
FM140400 01004KT P6SM VCSH BKN035: from Wed 04:00 UTC: wind from the north at 4 knots, visibility more than 6 miles, vcsh, a broken layer at 3,500 feet
FM140600 03004KT P6SM BKN015: from Wed 06:00 UTC: wind from the north-northeast at 4 knots, visibility more than 6 miles, a broken layer at 1,500 feet

SBM Sheboygan, WI

the observation and the forecast as issued, and in English

METAR KSBM 131153Z AUTO 29011G19KT 10SM 19/16 A2969 RMK AO2 SLP052 70007 T01940156 10211 20139 $

METAR: a routine hourly observation
KSBM: the station, KSBM
131153Z: observed 11:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
29011G19KT: wind from the west-northwest at 11 knots, gusting to 19
10SM: visibility 10 miles
19/16: temperature 19 °C (66 °F), dew point 16 °C (61 °F)
A2969: altimeter setting 29.69 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP052: sea-level pressure 1005.2 hPa
70007: 0.07 inches of precipitation in the last 24 hours
T01940156: temperature 19.4 °C (67 °F), dew point 15.6 °C (60 °F)
10211: highest temperature in the last six hours 21.1 °C (70 °F)
20139: lowest temperature in the last six hours 13.9 °C (57 °F)
$: the station needs maintenance

TAF KSBM 131120Z 1312/1412 28010G20KT P6SM FEW035 FM131600 31006KT P6SM SKC FM140300 VRB04KT P6SM BKN050

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KSBM: the station, KSBM
131120Z: issued 11:20 UTC on the 13th
1312/1412 28010G20KT P6SM FEW035: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the west at 10 knots, gusting to 20, visibility more than 6 miles, a few clouds at 3,500 feet
FM131600 31006KT P6SM SKC: from Tue 16:00 UTC: wind from the northwest at 6 knots, visibility more than 6 miles, clear skies
FM140300 VRB04KT P6SM BKN050: from Wed 03:00 UTC: wind light and variable, visibility more than 6 miles, a broken layer at 5,000 feet

OSH Oshkosh, WI

the observation as issued, and in English

METAR KOSH 131153Z 29011KT 10SM CLR 16/12 A2972 RMK AO2 SLP054 T01610122 10222 20161 53029

METAR: a routine hourly observation
KOSH: the station, KOSH
131153Z: observed 11:53 UTC on the 13th
29011KT: wind from the west-northwest at 11 knots
10SM: visibility 10 miles
CLR: clear skies
16/12: temperature 16 °C (61 °F), dew point 12 °C (54 °F)
A2972: altimeter setting 29.72 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP054: sea-level pressure 1005.4 hPa
T01610122: temperature 16.1 °C (61 °F), dew point 12.2 °C (54 °F)
10222: highest temperature in the last six hours 22.2 °C (72 °F)
20161: lowest temperature in the last six hours 16.1 °C (61 °F)
53029: pressure in the last three hours rising, faster lately, change 2.9 hPa

PCZ Waupaca, WI

the observation as issued, and in English

METAR KPCZ 131235Z AUTO 27010KT 10SM OVC013 12/10 A2979 RMK AO2 T01230097

METAR: a routine hourly observation
KPCZ: the station, KPCZ
131235Z: observed 12:35 UTC on the 13th
AUTO: fully automated report, nobody checked it
27010KT: wind from the west at 10 knots
10SM: visibility 10 miles
OVC013: overcast at 1,300 feet
12/10: temperature 12 °C (54 °F), dew point 10 °C (50 °F)
A2979: altimeter setting 29.79 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
T01230097: temperature 12.3 °C (54 °F), dew point 9.7 °C (49 °F)

ISW Wisconsin Rapids, WI

the observation as issued, and in English

METAR KISW 061354Z AUTO 20007KT 10SM CLR 13/07 A2999 RMK AO2 SLP157 T01330072

METAR: a routine hourly observation
KISW: the station, KISW
061354Z: observed 13:54 UTC on the 6th
AUTO: fully automated report, nobody checked it
20007KT: wind from the south-southwest at 7 knots
10SM: visibility 10 miles
CLR: clear skies
13/07: temperature 13 °C (55 °F), dew point 7 °C (45 °F)
A2999: altimeter setting 29.99 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP157: sea-level pressure 1015.7 hPa
T01330072: temperature 13.3 °C (56 °F), dew point 7.2 °C (45 °F)

EAU Eau Claire, WI

the observation and the forecast as issued, and in English

SPECI KEAU 131206Z 27007KT 10SM BKN019 OVC042 11/08 A2983 RMK AO2 T01110083

SPECI: a special observation, issued because the weather changed
KEAU: the station, KEAU
131206Z: observed 12:06 UTC on the 13th
27007KT: wind from the west at 7 knots
10SM: visibility 10 miles
BKN019: a broken layer at 1,900 feet
OVC042: overcast at 4,200 feet
11/08: temperature 11 °C (52 °F), dew point 8 °C (46 °F)
A2983: altimeter setting 29.83 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
T01110083: temperature 11.1 °C (52 °F), dew point 8.3 °C (47 °F)

TAF KEAU 131120Z 1312/1412 31008KT P6SM OVC014 FM131700 31007KT P6SM BKN021 FM132100 32006KT P6SM BKN035 FM140100 34003KT P6SM BKN040 FM140600 35005KT P6SM BKN020

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KEAU: the station, KEAU
131120Z: issued 11:20 UTC on the 13th
1312/1412 31008KT P6SM OVC014: valid from Tue 12:00 UTC to Wed 12:00 UTC: wind from the northwest at 8 knots, visibility more than 6 miles, overcast at 1,400 feet
FM131700 31007KT P6SM BKN021: from Tue 17:00 UTC: wind from the northwest at 7 knots, visibility more than 6 miles, a broken layer at 2,100 feet
FM132100 32006KT P6SM BKN035: from Tue 21:00 UTC: wind from the northwest at 6 knots, visibility more than 6 miles, a broken layer at 3,500 feet
FM140100 34003KT P6SM BKN040: from Wed 01:00 UTC: wind from the north-northwest at 3 knots, visibility more than 6 miles, a broken layer at 4,000 feet
FM140600 35005KT P6SM BKN020: from Wed 06:00 UTC: wind from the north at 5 knots, visibility more than 6 miles, a broken layer at 2,000 feet

RGK Red Wing, MN

the observation as issued, and in English

METAR KRGK 131235Z AUTO 30004KT 10SM OVC017 13/09 A2985 RMK AO2

METAR: a routine hourly observation
KRGK: the station, KRGK
131235Z: observed 12:35 UTC on the 13th
AUTO: fully automated report, nobody checked it
30004KT: wind from the west-northwest at 4 knots
10SM: visibility 10 miles
OVC017: overcast at 1,700 feet
13/09: temperature 13 °C (55 °F), dew point 9 °C (48 °F)
A2985: altimeter setting 29.85 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor

STP St Paul, MN

the observation as issued, and in English

METAR KSTP 131153Z 28009KT 10SM SCT010 OVC014 12/11 A2986 RMK AO2 SLP107 T01220106 10128 20122 51011

METAR: a routine hourly observation
KSTP: the station, KSTP
131153Z: observed 6:53 am CDT (11:53 UTC)
28009KT: wind from the west at 9 knots
10SM: visibility 10 miles
SCT010: scattered clouds at 1,000 feet
OVC014: overcast at 1,400 feet
12/11: temperature 12 °C (54 °F), dew point 11 °C (52 °F)
A2986: altimeter setting 29.86 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP107: sea-level pressure 1010.7 hPa
T01220106: temperature 12.2 °C (54 °F), dew point 10.6 °C (51 °F)
10128: highest temperature in the last six hours 12.8 °C (55 °F)
20122: lowest temperature in the last six hours 12.2 °C (54 °F)
51011: pressure in the last three hours rising, then steady, change 1.1 hPa

At STP when you get there the forecast at the estimated arrival, 12:37 pm CDT (17:37 UTC)

STP has no terminal forecast; use the nearest airport that does.

The forecast for DET, the departure

From Tue 8:00 am EDT (12:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 10,000 feet
From Tue 12:00 pm EDT (16:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, a few clouds at 4,000 feet
From Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Wed 2:00 am EDT (06:00 UTC): wind from the northwest at 3 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
At times between Wed 4:00 am EDT (08:00 UTC) and 7:00 am EDT (11:00 UTC): visibility 5 miles, light rain showers, a broken layer at 4,000 feet, overcast at 7,000 feet
From Wed 7:00 am EDT (11:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, a broken layer at 4,000 feet

DET:

the forecast as issued, and in English

TAF KDET 131120Z 1312/1412 19007KT P6SM SCT100 FM131600 25016G30KT P6SM FEW040 FM140000 30005KT P6SM SCT250 FM140600 32003KT P6SM SCT040 BKN100 TEMPO 1408/1411 5SM -SHRA BKN040 OVC070 FM141100 34005KT P6SM BKN040

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KDET: the station, KDET
131120Z: issued 7:20 am EDT (11:20 UTC)
1312/1412 19007KT P6SM SCT100: valid from Tue 8:00 am EDT (12:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 10,000 feet
FM131600 25016G30KT P6SM FEW040: from Tue 12:00 pm EDT (16:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, a few clouds at 4,000 feet
FM140000 30005KT P6SM SCT250: from Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM140600 32003KT P6SM SCT040 BKN100: from Wed 2:00 am EDT (06:00 UTC): wind from the northwest at 3 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
TEMPO 1408/1411 5SM -SHRA BKN040 OVC070: at times from Wed 4:00 am EDT (08:00 UTC) to Wed 7:00 am EDT (11:00 UTC): visibility 5 miles, light rain showers, a broken layer at 4,000 feet, overcast at 7,000 feet
FM141100 34005KT P6SM BKN040: from Wed 7:00 am EDT (11:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, a broken layer at 4,000 feet

Temporary flight restrictions on the line or within 25 nm of it

6/8992 Monroe, MI, Thursday, October 15, 2026 Local 19 nm from the route, at the departure end · a VIP movement · starts Thursday 15 October · ZOB
6/6656 ANOKA, MN, Monday, October 5, 2026 through Monday, October 19, 2026 Local 20 nm from the route, at the destination end · security · until 19 October · ZMP

Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line

DET: 20 notices in force. all of them, grouped →

closed Taxiway H between runway 15/33 and taxiway M closed until Mon 30 Nov, 6:59 pm EST (23:59 UTC) · DET 08/176
as issued
```
!DET 08/176 DET TWY H BTN RWY 15/33 AND TWY M CLSD 2608281824-2611302359
```
closed Taxiway M closed until Sat 31 Oct, 7:59 pm EDT (23:59 UTC) · DET 07/151
as issued
```
!DET 07/151 DET TWY M CLSD 2607301816-2610312359
```

STP: 20 notices in force. all of them, grouped →

closed Taxiway E between taxiway P and taxiway N closed until Fri 23 Oct, 6:30 pm CDT (23:30 UTC) · STP 10/018
as issued
```
!STP 10/018 STP TWY E BTN TWY P AND TWY N CLSD 2610091100-2610232330
```

Airports along the way: GRR runway 17/35 closed

84 notices near the line, the first 30 (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):

Navigation aid ILS runway 03R inner marker out of service until Wed 3 Nov 2027, 4:00 pm EDT (20:00 UTC), estimated · 10 nm along the route, 17 nm off the line · DTW 08/472
as issued
```
!DTW 08/472 DTW NAV ILS RWY 03R IM U/S 2608281314-2711032000EST
```
Navigation aid ILS runway 27L out of service until Fri 27 Nov, 6:59 pm EST (23:59 UTC) · 10 nm along the route, 18 nm off the line · DTW 08/350
as issued
```
!DTW 08/350 DTW NAV ILS RWY 27L U/S 2608231004-2611272359
```
Navigation aid ILS runway 04L inner marker out of service until Tue 16 Feb, 4:11 pm EST (21:11 UTC), estimated · 10 nm along the route, 17 nm off the line · DTW 02/525
as issued
```
!DTW 02/525 DTW NAV ILS RWY 04L IM U/S 2602152259-2702162111EST
```
Navigation aid ILS runway 04R inner marker out of service until Wed 22 Sep 2027, 5:11 pm EDT (21:11 UTC), estimated · 10 nm along the route, 17 nm off the line · DTW 02/433
as issued
```
!DTW 02/433 DTW NAV ILS RWY 04R IM U/S 2602091534-2709222111EST
```
Obstruction tower lights (ASR 1001041) 42°37′N 83°16′W (6.0 nautical miles northwest VLL) 1206.0FT (254.9FT above ground level) out of service until Fri 13 Nov, 3:23 am EST (08:23 UTC) · 20 nm along the route, 8 nm off the line · VLL 07/007
as issued
```
!VLL 07/007 VLL OBST TOWER LGT (ASR 1001041) 423706.00N0831608.00W (6.0NM NW VLL) 1206.0FT (254.9FT AGL) U/S 2607160823-2611130823
```
Obstruction tower lights (ASR 1001049) 42°40′N 83°33′W (4.3 nautical miles WNW 41D) 1413.1FT (369.1FT above ground level) out of service until Thu 31 Dec, 9:37 pm EST (02:37 UTC) · 29 nm along the route, 6 nm off the line · 41D 09/044
as issued
```
!LAN 09/044 41D OBST TOWER LGT (ASR 1001049) 424058.80N0833310.60W (4.3NM WNW 41D) 1413.1FT (369.1FT AGL) U/S 2609030237-2701010237
```
Obstruction tower lights (ASR 1239146) 42°43′N 83°51′W (6.2 nautical miles southwest 9G2) 1161.1FT (250.0FT above ground level) out of service until Thu 12 Nov, 6:00 pm EST (23:00 UTC) · 39 nm along the route, 5 nm off the line · 9G2 10/142
as issued
```
!LAN 10/142 9G2 OBST TOWER LGT (ASR 1239146) 424354.00N0835155.00W (6.2NM SW 9G2) 1161.1FT (250.0FT AGL) U/S 2610130205-2611122300
```
Obstruction tower lights (ASR 1222920) 42°46′N 84°25′W (5.1 nautical miles SSE 41G) 1113.8FT (254.9FT above ground level) out of service until Thu 22 Oct, 1:59 am EDT (05:59 UTC) · 69 nm along the route, 5 nm off the line · 41G 10/068
as issued
```
!LAN 10/068 41G OBST TOWER LGT (ASR 1222920) 424607.00N0842511.30W (5.1NM SSE 41G) 1113.8FT (254.9FT AGL) U/S 2610070659-2610220559
```
Navigation aid ILS runway 10R outer marker out of service until Thu 12 Nov, 6:30 pm EST (23:30 UTC) · 69 nm along the route, 7 nm off the line · LAN 11/167
as issued
```
!LAN 11/167 LAN NAV ILS RWY 10R OM U/S 2511122330-2611122330
```
Obstruction tower lights (ASR 1021412) 42°50′N 84°42′W (2.5 nautical miles west 51C) 1062.7FT (253.0FT above ground level) out of service until Tue 9 Feb, 4:15 pm EST (21:15 UTC) · 79 nm along the route, 4 nm off the line · 51C 10/137
as issued
```
!LAN 10/137 51C OBST TOWER LGT (ASR 1021412) 425043.00N0844208.00W (2.5NM W 51C) 1062.7FT (253.0FT AGL) U/S 2610122115-2702092115
```
Obstruction tower lights (ASR 1021412) 42°50′N 84°42′W (2.5 nautical miles west 51C) 1062.7FT (253.0FT above ground level) out of service until Fri 20 Nov, 3:10 pm EST (20:10 UTC) · 79 nm along the route, 4 nm off the line · 51C 07/411
as issued
```
!LAN 07/411 51C OBST TOWER LGT (ASR 1021412) 425043.00N0844208.00W (2.5NM W 51C) 1062.7FT (253.0FT AGL) U/S 2607232010-2611202010
```
Obstruction tower lights (ASR 1210953) 42°52′N 84°57′W (6.0 nautical miles northeast C43) 1065.0FT (253.9FT above ground level) out of service until Sun 6 Dec, 11:15 am EST (16:15 UTC) · 88 nm along the route, 7 nm off the line · C43 09/093
as issued
```
!LAN 09/093 C43 OBST TOWER LGT (ASR 1210953) 425207.80N0845717.20W (6.0NM NE C43) 1065.0FT (253.9FT AGL) U/S 2609071515-2612061615
```
Obstruction tower lights (ASR 1221250) 42°56′N 85°13′W (5.1 nautical miles ESE 24C) 1014.1FT (253.0FT above ground level) out of service until Tue 26 Jan, 2:35 pm EST (19:35 UTC) · 98 nm along the route, 9 nm off the line · 24C 09/351
as issued
```
!LAN 09/351 24C OBST TOWER LGT (ASR 1221250) 425608.90N0851352.40W (5.1NM ESE 24C) 1014.1FT (253.0FT AGL) U/S 2609281935-2701261935
```
Obstruction tower lights (ASR 1212678) 43°10′N 85°05′W (4.8 nautical miles SSW C63) 1162.1FT (305.1FT above ground level) out of service until Thu 31 Dec, 4:53 am EST (09:53 UTC) · 98 nm along the route, 9 nm off the line · C63 09/023
as issued
```
!LAN 09/023 C63 OBST TOWER LGT (ASR 1212678) 431036.30N0850540.70W (4.8NM SSW C63) 1162.1FT (305.1FT AGL) U/S 2609020953-2612310953
```
Navigation aid DME out of service until Fri 16 Oct, 7:59 pm EDT (23:59 UTC) · 108 nm along the route, 20 nm off the line · VIO 10/007
as issued
```
!GRR 10/007 VIO NAV DME U/S 2610011150-2610162359
```
Navigation aid ILS runway 26L Knobs LOM out of service until Tue 13 Oct, 2:00 pm EDT (18:00 UTC) · 118 nm along the route, 16 nm off the line · GRR 10/074
as issued
```
!GRR 10/074 GRR NAV ILS RWY 26L KNOBS LOM U/S 2610131232-2610131800
```
Navigation aid ILS runway 35 outer marker out of service until Fri 26 Nov 2027, 4:11 pm EST (21:11 UTC), estimated · 118 nm along the route, 16 nm off the line · GRR 04/184
as issued
```
!GRR 04/184 GRR NAV ILS RWY 35 OM U/S 2604161217-2711262111EST
```
Navigation aid ILS runway 26L outer marker out of service until Wed 10 Feb, 6:59 pm EST (23:59 UTC) · 118 nm along the route, 16 nm off the line · GRR 02/296
as issued
```
!GRR 02/296 GRR NAV ILS RWY 26L OM U/S 2602102248-2702102359
```
Obstruction tower lights (ASR 1058013) 43°13′N 86°11′W (4.0 nautical miles NNE MKG) 847.1FT (206.0FT above ground level) out of service until Mon 30 Nov, 10:16 am EST (15:16 UTC) · 147 nm along the route, 6 nm off the line · MKG 09/001
as issued
```
!MKG 09/001 MKG OBST TOWER LGT (ASR 1058013) 431320.70N0861106.90W (4.0NM NNE MKG) 847.1FT (206.0FT AGL) U/S 2609011416-2611301516
```
Obstruction tower lights (ASR 1005291) 43°23′N 86°19′W (13.6 nautical miles north MKG) 1,091 ft (437 ft above ground level) out of service until Thu 19 Nov, 3:54 pm EST (20:54 UTC), estimated · 157 nm along the route, 1 nm off the line · MKG 10/049
as issued
```
!MKG 10/049 MKG OBST TOWER LGT (ASR 1005291) 432302.80N0861931.10W (13.6NM N MKG) 1091FT (437FT AGL) U/S 2610051457-2611192054EST
```
Navigation aid ILS runway 17 outer marker out of service until Mon 16 Nov, 3:00 pm EST (20:00 UTC), estimated · 226 nm along the route, 23 nm off the line · MTW 05/017
as issued
```
!MTW 05/017 MTW NAV ILS RWY 17 OM U/S 2605251312-2611162000EST
```
Obstruction tower lights (ASR 1050095) 43°44′N 88°03′W (9.2 nautical miles west SBM) 1489.8FT (319.9FT above ground level) out of service until Sun 1 Nov, 6:59 pm EST (23:59 UTC) · 236 nm along the route, 4 nm off the line · SBM 09/012
as issued
```
!SBM 09/012 SBM OBST TOWER LGT (ASR 1050095) 434435.00N0880338.00W (9.2NM W SBM) 1489.8FT (319.9FT AGL) U/S 2609302153-2611012359
```
Obstruction tower lights (ASR 1059409) 44°00′N 88°16′W (4.5 nautical miles southwest 11Y) 1564.3FT (499.0FT above ground level) out of service until Wed 3 Feb, 1:15 pm EST (18:15 UTC) · 246 nm along the route, 9 nm off the line · 11Y 10/098
as issued
```
!GRB 10/098 11Y OBST TOWER LGT (ASR 1059409) 440058.10N0881618.10W (4.5NM SW 11Y) 1564.3FT (499.0FT AGL) U/S 2610061815-2702031815
```
Obstruction tower lights (ASR 1222231) 43°54′N 88°18′W (8.6 nautical miles WSW 8D1) 1142.1FT (306.8FT above ground level) out of service until Wed 20 Jan, 1:19 pm EST (18:19 UTC) · 246 nm along the route, 4 nm off the line · 8D1 09/285
as issued
```
!GRB 09/285 8D1 OBST TOWER LGT (ASR 1222231) 435433.20N0881827.00W (8.6NM WSW 8D1) 1142.1FT (306.8FT AGL) U/S 2609221819-2701201819
```
Navigation aid ILS runway 36 outer marker out of service until Fri 3 Dec 2027, 3:00 pm EST (20:00 UTC), estimated · 255 nm along the route, 5 nm off the line · OSH 06/040
as issued
```
!OSH 06/040 OSH NAV ILS RWY 36 OM U/S 2606292339-2712032000EST
```
Navigation aid ILS runway 30 outer marker out of service until Tue 29 Jun, 5:11 pm EDT (21:11 UTC), estimated · 265 nm along the route, 19 nm off the line · ATW 10/018
as issued
```
!ATW 10/018 ATW NAV ILS RWY 30 OM U/S 2610072000-2706292111EST
```
Obstruction tower lights (ASR 1292580) 43°53′N 88°43′W (9.1 nautical miles southwest OSH) 1,159 ft (260 ft above ground level) out of service until Thu 19 Nov, 5:34 pm EST (22:34 UTC), estimated · 265 nm along the route, 5 nm off the line · OSH 10/003
as issued
```
!OSH 10/003 OSH OBST TOWER LGT (ASR 1292580) 435322.20N0884315.10W (9.1NM SW OSH) 1159FT (260FT AGL) U/S 2610051637-2611192234EST
```
Obstruction tower lights (ASR 1292580) 43°53′N 88°43′W (9.1 nautical miles southwest OSH) 1158.8FT (259.8FT above ground level) out of service until Thu 22 Oct, 4:41 am EDT (08:41 UTC) · 265 nm along the route, 5 nm off the line · OSH 09/015
as issued
```
!OSH 09/015 OSH OBST TOWER LGT (ASR 1292580) 435322.20N0884315.10W (9.1NM SW OSH) 1158.8FT (259.8FT AGL) U/S 2609070842-2610220841
```
Navigation aid TACAN azimuth out of service until further notice · 265 nm along the route, 6 nm off the line · OSH 05/033
as issued
```
!OSH 05/033 OSH NAV TACAN AZM U/S 2205241311-PERM
```
Obstruction tower lights (ASR 1039441) 43°56′N 88°56′W (16.5 nautical miles west OSH) 1452.1FT (503.0FT above ground level) out of service until Wed 30 Dec, 3:23 pm EST (20:23 UTC) · 275 nm along the route, 5 nm off the line · OSH 10/001
as issued
```
!OSH 10/001 OSH OBST TOWER LGT (ASR 1039441) 435624.90N0885605.30W (16.5NM W OSH) 1452.1FT (503.0FT AGL) U/S 2610011923-2612302023
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 1 minutes ago. The FAA has so far issued eFlight its test feed, which misses some notices (checked against the FAA's own search on 12 October: about a third missing at Santa Barbara and Burbank, none at Atlanta or Las Vegas); the request for the full feed is with the FAA. Times are local to the field. This is for planning; the legal briefing comes from Flight Service or the FAA's own tools.

Daylight

Sunset at DET 6:53 pm EDT (22:53 UTC), at STP 6:31 pm CDT (23:31 UTC) (civil twilight ends 7:00 pm CDT (00:00 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times.

The wind over the route live wind map, from Windy.com · drag the time bar for the coming hours; the level menu changes the height

Colours show wind speed, the moving lines its direction, at the surface unless you pick a height. Map and forecast by Windy.com; a second opinion beside the government's winds-aloft table above.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads · the turbulence and icing forecasts: turbulence ↗ · icing ↗

Radar now, the central Great Lakes · loop National Weather Service

Radar now, the upper Mississippi valley · loop National Weather Service

Aviation forecast, clouds and visibility, the north-central states, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · cloud cover and bases, visibility, and the areas of low cloud or poor visibility

Aviation forecast, surface weather, the north-central states, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · surface winds, weather, thunderstorms, and the AIRMET boxes for turbulence, icing and strong winds

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Coleman A Young Municipal, St. Paul Downtown Holman Field.