Plan a flight · Tue 1:12 pm CDT (18:12 UTC)

Grand Forks International to John Glenn Columbus International GFK → CMH

778 nautical miles (895 statute miles) southeast on a straight line, true course 123°, about 117° magnetic at the departure end (variation 6E). At 120 knots that is 3 h 55 min at the quickest height in today's winds (34,000 ft, a 79-knot tailwind), arriving about 6:07 pm EDT (22:07 UTC). Right now GFK is marginal VFR, wind from the north-northwest (330°) at 7 knots; CMH is VFR, wind from the southwest (220°) at 8 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

SIGMET E31E: thunderstorms (a convective SIGMET) up to 27,000 ft, moving from the west at 25 knots, until 2:55 pm CDT (19:55 UTC). Over the route from 589 to 609 nm out.

as issued

WSUS31 KKCI 131755
MKCE WST 131755
CONVECTIVE SIGMET 31E
VALID UNTIL 1955Z
MI IN LM
FROM 40ESE PMM-30ESE GIJ-30WSW GIJ-20NNW GIJ-40ESE PMM
AREA TS MOV FROM 27025KT. TOPS TO FL270.

AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist). Over the first 210 nm of the route.
AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 24,000 ft to 35,000 ft. Over the first 279 nm of the route.

Turbulence AIRMET in force: moderate turbulence from 24,000 ft to 35,000 ft, over the first 279 nm of the route. 8 pilot reports of turbulence near the line in the last three hours: moderate turbulence, at 12,000 ft, 39 nm southwest, 12:00 pm CDT (17:00 UTC); light to moderate turbulence, at 4,000 ft, 28 nm northeast, 10:45 am CDT (15:45 UTC). The government's turbulence forecast map ↗

Icing No icing warning in force along the route. A pilot reported no icing, at 5,700 ft, 46 nm southwest, 12:39 pm CDT (17:39 UTC). The freezing level is about 13,000 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 GFK.

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

urgent E170 at 11,000 ft, 31 nm southwest, 12:00 pm CDT (17:00 UTC): remarks: produced by skypath. 569 nm along the route, 31 nm southwest of the line.
as filed, and in English
```
MGC UUA /OV GIJ290022 /TM 1700 /FL110 /TP E170 /TB MOD-SEV-CONS /RM PRODUCED BY SKYPATH
```
Report
an urgent report filed through MGC
Where
22 nm west (290°) of GIJ
Time
17:00 UTC
Height
at 11,000 ft
Aircraft
E170
Turbulence
mod-sev-cons
Remarks
produced by skypath
E75L at 12,000 ft, 39 nm southwest, 12:00 pm CDT (17:00 UTC): moderate turbulence. 569 nm along the route, 39 nm southwest of the line.
as filed, and in English
```
ORD UA /OV ORD106045/TM 1700/FL120/TP E75L/TB MOD
```
Report
a routine report filed through ORD
Where
45 nm east (106°) of ORD
Time
17:00 UTC
Height
at 12,000 ft
Aircraft
E75L
Turbulence
moderate
BE20 at 2,000 ft, 3 nm east, 11:00 am CDT (16:00 UTC): overcast above 2,000 ft. At the departure end, 3 nm east of the line.
as filed, and in English
```
GFK UA /OV KGFK090003/TM 1600/FL020/TP BE20/SK OVC020-TOPUNKN
```
Report
a routine report filed through GFK
Where
3 nm east (090°) of KGFK
Time
16:00 UTC
Height
at 2,000 ft
Aircraft
BE20
Sky
overcast from 2,000 ft, tops unknown
PC12 at 2,800 ft, 5 nm northeast, 10:38 am CDT (15:38 UTC): overcast from 1,800 ft to 2,800 ft, 2 °C. At the departure end, 5 nm northeast of the line.
as filed, and in English
```
GFK UA /OV KGFK050005/TM 1538/FL028/TP PC12/SK OVC018-TOP028/TA 02
```
Report
a routine report filed through GFK
Where
5 nm northeast (050°) of KGFK
Time
15:38 UTC
Height
at 2,800 ft
Aircraft
PC12
Sky
overcast from 1,800 ft, tops 2,800 ft
Temperature
2 °C
PC12 at 5,700 ft, 46 nm southwest, 12:39 pm CDT (17:39 UTC): no turbulence, no icing, a broken layer from 2,400 ft to 3,900 ft; overcast from 4,200 ft to 5,700 ft, 7 °C. 40 nm along the route, 46 nm southwest of the line.
as filed, and in English
```
FAR UA /OV KFAR270005/TM 1739/FL057/TP PC12/SK BKN024-TOP039/OVC042-TOP057/TA 07/TB NEG/IC NEG
```
Report
a routine report filed through FAR
Where
KFAR270005 C042-TOP057
Time
17:39 UTC
Height
at 5,700 ft
Aircraft
PC12
Sky
a broken layer from 2,400 ft, tops 3,900 ft
Temperature
7 °C
Turbulence
none
Icing
none
PC12 at 2,100 ft, 48 nm southwest, 11:20 am CDT (16:20 UTC): overcast from 2,500 ft to 3,500 ft, remarks: during the descent the ILS approach to runway 36. 50 nm along the route, 48 nm southwest of the line.
as filed, and in English
```
FAR UA /OV KFAR180004/TM 1620/FL021/TP PC12/SK OVC025-TOP035/RM DURD ILS36
```
Report
a routine report filed through FAR
Where
4 nm south (180°) of KFAR
Time
16:20 UTC
Height
at 2,100 ft
Aircraft
PC12
Sky
overcast from 2,500 ft, tops 3,500 ft
Remarks
during the descent the ILS approach to runway 36
BT36 at 3,300 ft, 41 nm southwest, 10:43 am CDT (15:43 UTC): overcast from 2,100 ft to 3,300 ft. 50 nm along the route, 41 nm southwest of the line.
as filed, and in English
```
FAR UA /OV KFAR070004/TM 1543/FL033/TP BT36/SK OVC021-TOP033
```
Report
a routine report filed through FAR
Where
4 nm east (070°) of KFAR
Time
15:43 UTC
Height
at 3,300 ft
Aircraft
BT36
Sky
overcast from 2,100 ft, tops 3,300 ft
C172 descending, 47 nm southwest, 11:54 am CDT (16:54 UTC): a routine report with nothing remarked on. 229 nm along the route, 47 nm southwest of the line.
as filed, and in English
```
ANE UA /OV ANE090002/TM 1654/FLDURD/TP C172/SK B023
```
Report
a routine report filed through ANE
Where
2 nm east (090°) of ANE
Time
16:54 UTC
Height
during the descent
Aircraft
C172
Sky
B023
B739 at 30,000 ft, 42 nm northeast, 1:04 pm CDT (18:04 UTC): light chop turbulence. 249 nm along the route, 42 nm northeast of the line.
as filed, and in English
```
DLH UA /OV DLH140050/TM 1804/FL300/TP B739/TB LGT CHOP
```
Report
a routine report filed through DLH
Where
50 nm southeast (140°) of DLH
Time
18:04 UTC
Height
at 30,000 ft
Aircraft
B739
Turbulence
light chop
C72R at 2,500 ft, 39 nm northeast, 11:54 am CDT (16:54 UTC): remarks: another overcast layer above. 259 nm along the route, 39 nm northeast of the line.
as filed, and in English
```
HYR UA /OV HYR/TM 1654/FL025/TP C72R/SK BASE022-TOP038/RM ANOTHER OVC LAYER ABOVE
```
Report
a routine report filed through HYR
Where
over HYR
Time
16:54 UTC
Height
at 2,500 ft
Aircraft
C72R
Sky
BASE022-TOP038
Remarks
another overcast layer above
H25 at 2,000 ft, 39 nm northeast, 10:17 am CDT (15:17 UTC): a routine report with nothing remarked on. 259 nm along the route, 39 nm northeast of the line.
as filed, and in English
```
HYR UA /OV HYR/TM 1517/FL020/TP H25/SK BASE020-TOP035
```
Report
a routine report filed through HYR
Where
over HYR
Time
15:17 UTC
Height
at 2,000 ft
Aircraft
H25
Sky
BASE020-TOP035
C72R at 3,100 ft, 17 nm southwest, 12:37 pm CDT (17:37 UTC): a routine report with nothing remarked on. 299 nm along the route, 17 nm southwest of the line.
as filed, and in English
```
EAU UA /OV EAU/TM 1737/FL031/TP C72R/SK BASE 031
```
Report
a routine report filed through EAU
Where
over EAU
Time
17:37 UTC
Height
at 3,100 ft
Aircraft
C72R
Sky
base 3,100 ft
C77R at 3,100 ft, 18 nm southwest, 12:33 pm CDT (17:33 UTC): overcast above 3,100 ft, remarks: during the descent tops unknown. 299 nm along the route, 18 nm southwest of the line.
as filed, and in English
```
EAU UA /OV KEAU/TM 1733/FL031/TP C77R/SK OVC031/RM DURD TOPS UNKNOWN
```
Report
a routine report filed through EAU
Where
over KEAU
Time
17:33 UTC
Height
at 3,100 ft
Aircraft
C77R
Sky
overcast from 3,100 ft
Remarks
during the descent tops unknown
CRJ9 at 20,000 ft, 25 nm northeast, 12:48 pm CDT (17:48 UTC): no turbulence. 359 nm along the route, 25 nm northeast of the line.
as filed, and in English
```
CWA UA /OV CWA/TM 1748/FL200/TP CRJ9/TB NEG
```
Report
a routine report filed through CWA
Where
over CWA
Time
17:48 UTC
Height
at 20,000 ft
Aircraft
CRJ9
Turbulence
none

9 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed

The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 9 forecast points nearest it (GFK, AXN, DLH, MSP, LSE, GRB, MKG, FWA, CMH). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
3,500 ft	290° at 18 kt	−17 kt		137 kt	5 h 41 min	7:53 pm EDT (23:53 UTC)
5,500 ft	280° at 26 kt	−22 kt		142 kt	5 h 29 min	7:41 pm EDT (23:41 UTC)
7,500 ft	280° at 32 kt	−27 kt	11 °C	147 kt	5 h 18 min	7:30 pm EDT (23:30 UTC)
9,500 ft	280° at 36 kt	−31 kt	8 °C	151 kt	5 h 09 min	7:21 pm EDT (23:21 UTC)
11,500 ft	270° at 39 kt	−31 kt	4 °C	151 kt	5 h 09 min	7:21 pm EDT (23:21 UTC)
13,500 ft	270° at 41 kt	−33 kt	-1 °C	153 kt	5 h 05 min	7:17 pm EDT (23:17 UTC)
15,500 ft	270° at 45 kt	−36 kt	-6 °C	156 kt	4 h 59 min	7:11 pm EDT (23:11 UTC)
17,500 ft	270° at 48 kt	−39 kt	-10 °C	159 kt	4 h 54 min	7:06 pm EDT (23:06 UTC)
18,000 ft FL180	270° at 49 kt	−39 kt	-11 °C	159 kt	4 h 54 min	7:06 pm EDT (23:06 UTC)
24,000 ft FL240	270° at 60 kt	−49 kt	-22 °C	169 kt	4 h 36 min	6:48 pm EDT (22:48 UTC)
30,000 ft FL300	280° at 83 kt	−72 kt	-32 °C	192 kt	4 h 03 min	6:15 pm EDT (22:15 UTC)
34,000 ft FL340	270° at 93 kt	−79 kt	-38 °C	199 kt	3 h 55 min	6:07 pm EDT (22:07 UTC)
39,000 ft FL390	280° at 89 kt	−77 kt	-47 °C	197 kt	3 h 57 min	6:09 pm EDT (22:09 UTC)

Based on data from the 13th at 12:00 UTC; valid on the 13th at 18:00 UTC for use 14:00 to 21:00 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
GFK	used from 0 nm out; 25 nm from the line	330/15	310/13 1°	280/29 3°	260/39 -1°	260/48 -14°	260/63 -27°	250/64 -38°	250/77 -41°	250/83 -43°
AXN	used from 100 nm out; 65 nm from the line	310/15	290/18 9°	270/40 7°	260/43 1°	250/47 -13°	250/56 -24°	250/96 -34°	250/124 -40°	250/119 -46°
DLH	used from 150 nm out; 67 nm from the line	270/15	280/21 5°	280/40 8°	270/44 2°	260/47 -12°	280/52 -25°	260/86 -35°	260/121 -39°	270/105 -46°
MSP	used from 200 nm out; 62 nm from the line	290/13	280/24 13°	270/34 9°	260/37 2°	260/57 -12°	260/74 -23°	260/105 -32°	260/124 -39°	260/123 -47°
LSE	used from 299 nm out; 62 nm from the line	320/13	270/29 18°	270/31 10°	270/27 3°	270/60 -11°	270/75 -22°	270/105 -30°	270/112 -37°	270/105 -48°
GRB	used from 399 nm out; 52 nm from the line	320/20	280/34 15°	280/38 11°	280/37 4°	270/43 -12°	270/64 -22°	280/103 -30°	280/116 -37°	280/106 -47°
MKG	used from 499 nm out; 46 nm from the line	290/23	280/46 18°	270/48 11°	270/49 4°	280/54 -12°	280/68 -19°	290/97 -29°	290/98 -37°	290/88 -48°
FWA	used from 599 nm out; 45 nm from the line	260/26	270/31 18°	280/36 12°	280/46 4°	290/52 -9°	290/52 -19°	310/79 -29°	300/71 -37°	310/68 -49°
CMH	used from 698 nm out; 55 nm from the line	250/29	260/29 17°	290/33 13°	280/37 5°	290/34 -8°	300/37 -20°	320/60 -29°	320/68 -38°	320/77 -49°

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
GFK Grand Forks, ND	departure	marginal VFR Sky: a broken layer at 2,000 feet, overcast at 2,500 feet	from the north-northwest (330°) at 7 knots	10+ mi	2,000 ft	845 ft	12:53 pm CDT (17:53 UTC)
CKN Crookston, MN	20 nm out, 7 nm northeast of the line	marginal VFR Sky: overcast at 1,200 feet	from the northwest (320°) at 11 knots	10+ mi	1,200 ft	896 ft	17:55 UTC
PWC Pine River, MN	140 nm out, 5 nm northwest of the line	marginal VFR Sky: overcast at 1,200 feet	variable at 5 knots	10+ mi	1,200 ft	1,295 ft	17:55 UTC
GTG Grantsburg, WI	229 nm out, 5 nm west of the line	no report just now				927 ft
EAU Eau Claire, WI	299 nm out, 18 nm southwest of the line, tower	marginal VFR Sky: a broken layer at 2,600 feet, overcast at 3,200 feet	variable at 6 knots	10+ mi	2,600 ft	913 ft	17:56 UTC
ISW Wisconsin Rapids, WI	369 nm out, 4 nm southeast of the line	VFR	from the south-southwest (200°) at 7 knots	10+ mi	none	1,021 ft	13:54 UTC
OSH Oshkosh, WI	429 nm out, 17 nm northeast of the line, tower	VFR	from the west-northwest (290°) at 10 knots, gusting to 18	10+ mi	none	808 ft	17:53 UTC
MWC Milwaukee, WI	479 nm out, 10 nm southwest of the line, tower	VFR	from the west (260°) at 10 knots	10+ mi	none	744 ft	17:55 UTC
EKM Elkhart, IN	609 nm out, 17 nm southwest of the line, tower	VFR	from the west-southwest (250°) at 6 knots	10+ mi	none	777 ft	17:55 UTC
ANQ Angola, IN	638 nm out, 7 nm northeast of the line	VFR	from the west-southwest (250°) at 8 knots, gusting to 14	10+ mi	none	995 ft	17:35 UTC
AOH Lima, OH	708 nm out, 4 nm south of the line	VFR	from the southwest (230°) at 14 knots	10+ mi	none	975 ft	17:53 UTC
CMH Columbus, OH	destination	VFR Sky: scattered clouds at 10,000 feet, scattered clouds at 17,000 feet	from the southwest (220°) at 8 knots	10+ mi	none	815 ft	1:51 pm EDT (17:51 UTC)

The highest airport on this list sits at 1,295 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

GFK Grand Forks, ND

the observation and the forecast as issued, and in English

METAR KGFK 131753Z 33007KT 10SM BKN020 OVC025 09/05 A2997 RMK AO2 SLP155 T00890050 10089 20056 51005 $

METAR: a routine hourly observation
KGFK: the station, KGFK
131753Z: observed 12:53 pm CDT (17:53 UTC)
33007KT: wind from the north-northwest at 7 knots
10SM: visibility 10 miles
BKN020: a broken layer at 2,000 feet
OVC025: overcast at 2,500 feet
09/05: temperature 9 °C (48 °F), dew point 5 °C (41 °F)
A2997: altimeter setting 29.97 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP155: sea-level pressure 1015.5 hPa
T00890050: temperature 8.9 °C (48 °F), dew point 5 °C (41 °F)
10089: highest temperature in the last six hours 8.9 °C (48 °F)
20056: lowest temperature in the last six hours 5.6 °C (42 °F)
51005: pressure in the last three hours rising, then steady, change 0.5 hPa
$: the station needs maintenance

TAF KGFK 131737Z 1318/1418 33010KT P6SM BKN015 FM140000 31007KT P6SM BKN020 FM141200 VRB03KT P6SM BKN045

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KGFK: the station, KGFK
131737Z: issued 12:37 pm CDT (17:37 UTC)
1318/1418 33010KT P6SM BKN015: valid from Tue 1:00 pm CDT (18:00 UTC) to Wed 1:00 pm CDT (18:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a broken layer at 1,500 feet
FM140000 31007KT P6SM BKN020: from Tue 7:00 pm CDT (00:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, a broken layer at 2,000 feet
FM141200 VRB03KT P6SM BKN045: from Wed 7:00 am CDT (12:00 UTC): wind light and variable, visibility more than 6 miles, a broken layer at 4,500 feet

CKN Crookston, MN

the observation as issued, and in English

METAR KCKN 131755Z AUTO 32011KT 10SM OVC012 08/05 A2997 RMK AO2 CIG 011V016 60002 T00780052 10078 20054

METAR: a routine hourly observation
KCKN: the station, KCKN
131755Z: observed 17:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
32011KT: wind from the northwest at 11 knots
10SM: visibility 10 miles
OVC012: overcast at 1,200 feet
08/05: temperature 8 °C (46 °F), dew point 5 °C (41 °F)
A2997: altimeter setting 29.97 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
CIG 011V016: ceiling varying between 1,100 and 1,600 feet
60002: 0.02 inches of precipitation in the last three or six hours
T00780052: temperature 7.8 °C (46 °F), dew point 5.2 °C (41 °F)
10078: highest temperature in the last six hours 7.8 °C (46 °F)
20054: lowest temperature in the last six hours 5.4 °C (42 °F)

PWC Pine River, MN

the observation as issued, and in English

METAR KPWC 131755Z AUTO VRB05KT 10SM OVC012 10/08 A2991 RMK AO2 CIG 010V016 T01000081

METAR: a routine hourly observation
KPWC: the station, KPWC
131755Z: observed 17:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
VRB05KT: wind light and variable
10SM: visibility 10 miles
OVC012: overcast at 1,200 feet
10/08: temperature 10 °C (50 °F), dew point 8 °C (46 °F)
A2991: altimeter setting 29.91 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
CIG 010V016: ceiling varying between 1,000 and 1,600 feet
T01000081: temperature 10 °C (50 °F), dew point 8.1 °C (47 °F)

EAU Eau Claire, WI

the observation and the forecast as issued, and in English

METAR KEAU 131756Z VRB06KT 10SM BKN026 OVC032 16/09 A2990 RMK AO2 SLP127 T01560089 10156 20111 50002

METAR: a routine hourly observation
KEAU: the station, KEAU
131756Z: observed 17:56 UTC on the 13th
VRB06KT: wind light and variable
10SM: visibility 10 miles
BKN026: a broken layer at 2,600 feet
OVC032: overcast at 3,200 feet
16/09: temperature 16 °C (61 °F), dew point 9 °C (48 °F)
A2990: altimeter setting 29.90 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP127: sea-level pressure 1012.7 hPa
T01560089: temperature 15.6 °C (60 °F), dew point 8.9 °C (48 °F)
10156: highest temperature in the last six hours 15.6 °C (60 °F)
20111: lowest temperature in the last six hours 11.1 °C (52 °F)
50002: pressure in the last three hours rising, then falling, change 0.2 hPa

TAF KEAU 131725Z 1318/1418 31007KT P6SM BKN019 FM140200 VRB04KT P6SM BKN030 FM141000 VRB04KT P6SM BKN018 FM141400 36005KT P6SM SCT017

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KEAU: the station, KEAU
131725Z: issued 17:25 UTC on the 13th
1318/1418 31007KT P6SM BKN019: valid from Tue 18:00 UTC to Wed 18:00 UTC: wind from the northwest at 7 knots, visibility more than 6 miles, a broken layer at 1,900 feet
FM140200 VRB04KT P6SM BKN030: from Wed 02:00 UTC: wind light and variable, visibility more than 6 miles, a broken layer at 3,000 feet
FM141000 VRB04KT P6SM BKN018: from Wed 10:00 UTC: wind light and variable, visibility more than 6 miles, a broken layer at 1,800 feet
FM141400 36005KT P6SM SCT017: from Wed 14:00 UTC: wind from the north at 5 knots, visibility more than 6 miles, scattered clouds at 1,700 feet

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)

OSH Oshkosh, WI

the observation as issued, and in English

METAR KOSH 131753Z 29010G18KT 10SM CLR 19/12 A2984 RMK AO2 SLP097 T01940122 10194 20144 51015

METAR: a routine hourly observation
KOSH: the station, KOSH
131753Z: observed 17:53 UTC on the 13th
29010G18KT: wind from the west-northwest at 10 knots, gusting to 18
10SM: visibility 10 miles
CLR: clear skies
19/12: temperature 19 °C (66 °F), dew point 12 °C (54 °F)
A2984: altimeter setting 29.84 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP097: sea-level pressure 1009.7 hPa
T01940122: temperature 19.4 °C (67 °F), dew point 12.2 °C (54 °F)
10194: highest temperature in the last six hours 19.4 °C (67 °F)
20144: lowest temperature in the last six hours 14.4 °C (58 °F)
51015: pressure in the last three hours rising, then steady, change 1.5 hPa

MWC Milwaukee, WI

the observation as issued, and in English

METAR KMWC 131755Z AUTO 26010KT 10SM CLR 22/13 A2984 RMK AO2

METAR: a routine hourly observation
KMWC: the station, KMWC
131755Z: observed 17:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
26010KT: wind from the west at 10 knots
10SM: visibility 10 miles
CLR: clear skies
22/13: temperature 22 °C (72 °F), dew point 13 °C (55 °F)
A2984: altimeter setting 29.84 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor

EKM Elkhart, IN

the observation as issued, and in English

METAR KEKM 131755Z AUTO 25006KT 10SM CLR 27/16 A2983 RMK AO2 T02730161 $

METAR: a routine hourly observation
KEKM: the station, KEKM
131755Z: observed 17:55 UTC on the 13th
AUTO: fully automated report, nobody checked it
25006KT: wind from the west-southwest at 6 knots
10SM: visibility 10 miles
CLR: clear skies
27/16: temperature 27 °C (81 °F), dew point 16 °C (61 °F)
A2983: altimeter setting 29.83 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
T02730161: temperature 27.3 °C (81 °F), dew point 16.1 °C (61 °F)
$: the station needs maintenance

ANQ Angola, IN

the observation as issued, and in English

METAR KANQ 131735Z AUTO 25008G14KT 220V280 10SM CLR 28/17 A2985 RMK AO2

METAR: a routine hourly observation
KANQ: the station, KANQ
131735Z: observed 17:35 UTC on the 13th
AUTO: fully automated report, nobody checked it
25008G14KT 220V280: wind from the west-southwest at 8 knots, gusting to 14, direction varying between 220° and 280°
10SM: visibility 10 miles
CLR: clear skies
28/17: temperature 28 °C (82 °F), dew point 17 °C (63 °F)
A2985: altimeter setting 29.85 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor

AOH Lima, OH

the observation as issued, and in English

METAR KAOH 131753Z AUTO 23014KT 10SM CLR 28/16 A2989 RMK AO2 RAB1658E07 SLP112 P0000 60000 T02830161 10283 20194 58005

METAR: a routine hourly observation
KAOH: the station, KAOH
131753Z: observed 17:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
23014KT: wind from the southwest at 14 knots
10SM: visibility 10 miles
CLR: clear skies
28/16: temperature 28 °C (82 °F), dew point 16 °C (61 °F)
A2989: altimeter setting 29.89 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
RAB1658E07: rain began 16:58 UTC, ended 7 minutes past the hour
SLP112: sea-level pressure 1011.2 hPa
P0000: a trace of precipitation in the last hour
60000: a trace of precipitation in the last three or six hours
T02830161: temperature 28.3 °C (83 °F), dew point 16.1 °C (61 °F)
10283: highest temperature in the last six hours 28.3 °C (83 °F)
20194: lowest temperature in the last six hours 19.4 °C (67 °F)
58005: pressure in the last three hours falling, faster lately, change 0.5 hPa

CMH Columbus, OH

the observation and the forecast as issued, and in English

METAR KCMH 131751Z 22008KT 10SM SCT100 SCT170 29/16 A2992 RMK AO2 SLP126 T02940156 10294 20189 55009

METAR: a routine hourly observation
KCMH: the station, KCMH
131751Z: observed 1:51 pm EDT (17:51 UTC)
22008KT: wind from the southwest at 8 knots
10SM: visibility 10 miles
SCT100: scattered clouds at 10,000 feet
SCT170: scattered clouds at 17,000 feet
29/16: temperature 29 °C (84 °F), dew point 16 °C (61 °F)
A2992: altimeter setting 29.92 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP126: sea-level pressure 1012.6 hPa
T02940156: temperature 29.4 °C (85 °F), dew point 15.6 °C (60 °F)
10294: highest temperature in the last six hours 29.4 °C (85 °F)
20189: lowest temperature in the last six hours 18.9 °C (66 °F)
55009: pressure in the last three hours falling, then rising, change 0.9 hPa

TAF KCMH 131720Z 1318/1418 21012G20KT P6SM SCT120 FM132300 20004KT P6SM SCT250 FM141500 28008KT P6SM SCT040 BKN100 PROB30 1417/1418 5SM -TSRA BKN040CB

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KCMH: the station, KCMH
131720Z: issued 1:20 pm EDT (17:20 UTC)
1318/1418 21012G20KT P6SM SCT120: valid from Tue 2:00 pm EDT (18:00 UTC) to Wed 2:00 pm EDT (18:00 UTC): wind from the south-southwest at 12 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 12,000 feet
FM132300 20004KT P6SM SCT250: from Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM141500 28008KT P6SM SCT040 BKN100: from Wed 11:00 am EDT (15:00 UTC): wind from the west at 8 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
PROB30 1417/1418 5SM -TSRA BKN040CB: a 30% chance from Wed 1:00 pm EDT (17:00 UTC) to Wed 2:00 pm EDT (18:00 UTC): visibility 5 miles, light thunderstorms with rain, a broken layer at 4,000 feet (thunderheads)

At CMH when you get there the forecast at the estimated arrival, 6:07 pm EDT (22:07 UTC)

Wind from the south-southwest at 12 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 12,000 feet VFR

The whole forecast for CMH

From Tue 2:00 pm EDT (18:00 UTC): wind from the south-southwest at 12 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 12,000 feet
From Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Wed 11:00 am EDT (15:00 UTC): wind from the west at 8 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
30% chance between Wed 1:00 pm EDT (17:00 UTC) and 2:00 pm EDT (18:00 UTC): visibility 5 miles, light thunderstorms with rain, a broken layer at 4,000 feet (thunderheads)

The forecast for GFK, the departure

From Tue 1:00 pm CDT (18:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a broken layer at 1,500 feet
From Tue 7:00 pm CDT (00:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, a broken layer at 2,000 feet
From Wed 7:00 am CDT (12:00 UTC): wind light and variable, visibility more than 6 miles, a broken layer at 4,500 feet

CMH:

the forecast as issued, and in English

TAF KCMH 131720Z 1318/1418 21012G20KT P6SM SCT120 FM132300 20004KT P6SM SCT250 FM141500 28008KT P6SM SCT040 BKN100 PROB30 1417/1418 5SM -TSRA BKN040CB

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KCMH: the station, KCMH
131720Z: issued 1:20 pm EDT (17:20 UTC)
1318/1418 21012G20KT P6SM SCT120: valid from Tue 2:00 pm EDT (18:00 UTC) to Wed 2:00 pm EDT (18:00 UTC): wind from the south-southwest at 12 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 12,000 feet
FM132300 20004KT P6SM SCT250: from Tue 7:00 pm EDT (23:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
FM141500 28008KT P6SM SCT040 BKN100: from Wed 11:00 am EDT (15:00 UTC): wind from the west at 8 knots, visibility more than 6 miles, scattered clouds at 4,000 feet, a broken layer at 10,000 feet
PROB30 1417/1418 5SM -TSRA BKN040CB: a 30% chance from Wed 1:00 pm EDT (17:00 UTC) to Wed 2:00 pm EDT (18:00 UTC): visibility 5 miles, light thunderstorms with rain, a broken layer at 4,000 feet (thunderheads)

GFK:

the forecast as issued, and in English

TAF KGFK 131737Z 1318/1418 33010KT P6SM BKN015 FM140000 31007KT P6SM BKN020 FM141200 VRB03KT P6SM BKN045

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KGFK: the station, KGFK
131737Z: issued 12:37 pm CDT (17:37 UTC)
1318/1418 33010KT P6SM BKN015: valid from Tue 1:00 pm CDT (18:00 UTC) to Wed 1:00 pm CDT (18:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, a broken layer at 1,500 feet
FM140000 31007KT P6SM BKN020: from Tue 7:00 pm CDT (00:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, a broken layer at 2,000 feet
FM141200 VRB03KT P6SM BKN045: from Wed 7:00 am CDT (12:00 UTC): wind light and variable, visibility more than 6 miles, a broken layer at 4,500 feet

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

6/4348 GRAND FORKS AFB, ND, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local 13 nm from the route, at the departure end · security · until 1 November · ZMP
6/9095 Circleville, OH, Tuesday, October 20, 2026 through Sunday, October 25, 2026 UTC 23 nm from the route, at the destination end · drones kept away from a public gathering · starts Tuesday 20 October · ZID

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

GFK: 25 notices in force. runway 17R closed runway 17R/35L closed runway 35L closed all of them, grouped →

closed Taxiway A3 closed until Sat 31 Oct, 5:00 pm CDT (22:00 UTC) · GFK 09/054
as issued
```
!GFK 09/054 GFK TWY A3 CLSD 2609041634-2610312200
```
closed Runway 17R/35L north 3,909 ft closed. declared distance: runway 17R takeoff run available 3,442 ft takeoff distance available 3,442 ft accelerate-stop distance available 3,442 ft landing distance available 3,442 ft. runway 35L takeoff run available 3,442 ft takeoff distance available 3,442 ft accelerate-stop distance available 3,442 ft landing distance available 3,442 ft. until Sat 31 Oct, 6:00 pm CDT (23:00 UTC) · GFK 04/386
as issued
```
!GFK 04/386 GFK RWY 17R/35L N 3909FT CLSD. DECLARED DIST: RWY 17R TORA 3442FT TODA 3442FT 
 ASDA 3442FT LDA 3442FT. RWY 35L TORA 3442FT TODA 3442FT ASDA 3442FT LDA 3442FT. 2604291700-2610312300
```
closed Taxiway A2 closed until Sat 31 Oct, 6:00 pm CDT (23:00 UTC) · GFK 04/389
as issued
```
!GFK 04/389 GFK TWY A2 CLSD 2604291317-2610312300
```
closed Taxiway A between taxiway A1 and runway 09L/27R closed until Sat 31 Oct, 6:00 pm CDT (23:00 UTC) · GFK 04/390
as issued
```
!GFK 04/390 GFK TWY A BTN TWY A1 AND RWY 09L/27R CLSD 2604291317-2610312300
```

CMH: 24 notices in force, 3 starting within a week. all of them, grouped →

closed Taxiway H between taxiway C and taxiway Z, taxiway Z between hold PAD for runway 10R and taxiway H closed daily 7:32 am EDT to 4:30 pm EDT until Fri 16 Oct, 4:30 pm EDT (20:30 UTC) · Daily:1132-2030~DLY 7:32 am EDT to 4:30 pm EDT · CMH 10/109
as issued
```
!CMH 10/109 CMH TWY H BTN TWY C AND TWY Z, TWY Z BTN HOLD PAD FOR RWY 10R AND TWY H CLSD DLY 1132-2030 2610131132-2610162030
```
closed Taxiway H between taxiway C and taxiway Z, taxiway Z between hold PAD for runway 10R and taxiway H closed until Fri 16 Oct, 4:30 pm EDT (20:30 UTC) · Daily 7:32 am EDT to 4:30 pm EDT · CMH A6535/26
as issued
```
A6535/26 NOTAMN
Q) KZID/QMXLC////000/999/3959N08253W005
A) KCMH
B) 2610131132
C) 2610162030
D) DLY 1132-2030
E) TWY H BTN TWY C AND TWY Z, TWY Z BTN HOLD PAD FOR RWY 10R AND TWY H CLSD
```
closed Taxiway D2, taxiway D between taxiway D1 and taxiway D3 closed to aircraft wingspan more than 118 ft until Fri 23 Oct, 6:00 pm EDT (22:00 UTC) · CMH 09/192
as issued
```
!CMH 09/192 CMH TWY D2, TWY D BTN TWY D1 AND TWY D3 CLSD TO ACFT WINGSPAN MORE THAN 118FT 2609301729-2610232200
```
closed Taxiway R2 closed until Thu 31 Dec, 6:59 pm EST (23:59 UTC) · CMH 06/290
as issued
```
!CMH 06/290 CMH TWY R2 CLSD 2606301503-2612312359
```

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

Obstruction tower lights (ASR 1261262) 47°46′N 96°36′W (4.0 nautical miles south CKN) 1043.0FT (171.9FT above ground level) out of service until Fri 27 Nov, 6:44 am CST (12:44 UTC) · 20 nm along the route, 6 nm off the line · CKN 08/005
as issued
```
!CKN 08/005 CKN OBST TOWER LGT (ASR 1261262) 474627.00N0963636.80W (4.0NM S CKN) 1043.0FT (171.9FT AGL) U/S 2608291144-2611271244
```
Obstruction tower lights (ASN 2025-above ground level-4109-OE) 47°39′N 96°33′W (11.6 nautical miles SSE CKN) 1,245 ft (355 ft above ground level) out of service until Mon 9 Nov, 7:25 pm CST (01:25 UTC) · 30 nm along the route, 2 nm off the line · CKN 09/006
as issued
```
!CKN 09/006 CKN OBST TOWER LGT (ASN 2025-AGL-4109-OE) 473911N0963336W (11.6NM SSE CKN) 1245FT (355FT AGL) U/S 2609260128-2611100125
```
Obstruction tower lights (ASR 1304961) 47°23′N 95°58′W (7.7 nautical miles north 3N8) 1,629 ft (412 ft above ground level) out of service until Thu 19 Nov, 2:44 pm CST (20:44 UTC), estimated · 60 nm along the route, 2 nm off the line · 3N8 10/049
as issued
```
!PNM 10/049 3N8 OBST TOWER LGT (ASR 1304961) 472302.80N0955829.50W (7.7NM N 3N8) 1629FT (412FT AGL) U/S 2610051446-2611192044EST
```
Navigation aid VOR/DME out of service until Wed 16 Dec, 2:00 pm CST (20:00 UTC), estimated · 80 nm along the route, 28 nm off the line · DTL 07/001
as issued
```
!DTL 07/001 DTL NAV VOR/DME U/S 2607021157-2612162000EST
```
Navigation aid ILS runway 25 LOC/GP/DME out of service until Wed 30 Dec, 2:00 pm CST (20:00 UTC), estimated · 90 nm along the route, 28 nm off the line · BJI 06/031
as issued
```
!BJI 06/031 BJI NAV ILS RWY 25 LOC/GP/DME U/S 2506131349-2612302000EST
```
Navigation aid ILS runway 31 middle marker out of service until further notice · 110 nm along the route, 7 nm off the line · PKD 07/009
as issued
```
!PKD 07/009 PKD NAV ILS RWY 31 MM U/S 2607211707-PERM
```
Navigation aid ILS runway 31 outer marker out of service until Tue 4 May, 4:11 pm CDT (21:11 UTC), estimated · 110 nm along the route, 7 nm off the line · PKD 03/003
as issued
```
!PKD 03/003 PKD NAV ILS RWY 31 OM U/S 2603311801-2705042111EST
```
Obstruction tower lights (ASR 1201453) 46°36′N 94°06′W (12.3 nautical miles northeast BRD) 1630.9FT (417.0FT above ground level) out of service until Sat 26 Dec, 8:45 am CST (14:45 UTC) · 150 nm along the route, 3 nm off the line · BRD 08/016
as issued
```
!BRD 08/016 BRD OBST TOWER LGT (ASR 1201453) 463628.40N0940604.20W (12.3NM NE BRD) 1630.9FT (417.0FT AGL) U/S 2608281445-2612261445
```
Navigation aid ILS runway 23 outer marker out of service until Mon 3 Apr 2028, 4:11 pm CDT (21:11 UTC), estimated · 160 nm along the route, 10 nm off the line · BRD 08/011
as issued
```
!BRD 08/011 BRD NAV ILS RWY 23 OM U/S 2608211125-2804032111EST
```
Obstruction tower lights (ASR 1295229) 46°25′N 93°44′W (4.5 nautical miles northeast M69) 1,525 ft (259 ft above ground level) out of service until Thu 19 Nov, 4:13 pm CST (22:13 UTC), estimated · 170 nm along the route, 3 nm off the line · M69 10/054
as issued
```
!PNM 10/054 M69 OBST TOWER LGT (ASR 1295229) 462523.60N0934409.50W (4.5NM NE M69) 1525FT (259FT AGL) U/S 2610051613-2611192213EST
```
Obstruction tower lights (ASR 1287015) 45°59′N 92°42′W (8.1 nautical miles ESE 04W) 1332.0FT (350.1FT above ground level) out of service until Fri 6 Nov, 5:59 pm CST (23:59 UTC) · 219 nm along the route, 6 nm off the line · 04W 09/078
as issued
```
!PNM 09/078 04W OBST TOWER LGT (ASR 1287015) 455900.70N0924233.30W (8.1NM ESE 04W) 1332.0FT (350.1FT AGL) U/S 2609072314-2611062359
```
Obstruction tower lights (ASR Unknown) 45°27′N 91°57′W (3.5 nautical miles southeast UBE) Unknown (300 ft above ground level) out of service until Sat 31 Oct, 6:59 pm CDT (23:59 UTC) · on the line, 259 nm along · UBE 07/238
as issued
```
!GRB 07/238 UBE OBST TOWER LGT (ASR UNKNOWN) 452705.00N0915704.00W (3.5NM SE UBE) UNKNOWN (300FT AGL) U/S 2607131605-2610312359
```
Obstruction tower lights (ASR 1024831) 45°22′N 91°55′W (4.4 nautical miles southwest 9Y7) 1,737 ft (500 ft above ground level) out of service until Thu 19 Nov, 3:38 pm CST (21:38 UTC), estimated · 269 nm along the route, 6 nm off the line · 9Y7 10/095
as issued
```
!GRB 10/095 9Y7 OBST TOWER LGT (ASR 1024831) 452223.00N0915523.00W (4.4NM SW 9Y7) 1737FT (500FT AGL) U/S 2610051542-2611192138EST
```
Obstruction tower lights (ASR 1024831) 45°22′N 91°55′W (4.4 nautical miles WSW 9Y7) 1736.9FT (500.0FT above ground level) out of service until Sat 14 Nov, 5:33 am CST (11:33 UTC) · 269 nm along the route, 6 nm off the line · 9Y7 09/360
as issued
```
!GRB 09/360 9Y7 OBST TOWER LGT (ASR 1024831) 452223.00N0915523.00W (4.4NM WSW 9Y7) 1736.9FT (500.0FT AGL) U/S 2609301133-2611141133
```
Navigation aid ILS runway 01 outer marker out of service until Thu 11 Feb, 5:59 pm CST (23:59 UTC) · 269 nm along the route, 1 nm off the line · RPD 02/012
as issued
```
!RPD 02/012 RPD NAV ILS RWY 01 OM U/S 2602112359-2702112359
```
Obstruction tower lights (ASR 1003464) 45°11′N 91°43′W (8.4 nautical miles SSW Y23) 1698.8FT (498.7FT above ground level) out of service until Thu 5 Nov, 3:29 pm CST (21:29 UTC) · 279 nm along the route, 9 nm off the line · Y23 09/269
as issued
```
!GRB 09/269 Y23 OBST TOWER LGT (ASR 1003464) 451104.00N0914353.00W (8.4NM SSW Y23) 1698.8FT (498.7FT AGL) U/S 2609212130-2611052129
```
Obstruction tower lights (ASR 1223551) 45°10′N 91°35′W (8.0 nautical miles SSE Y23) 1728.3FT (416.0FT above ground level) out of service until Thu 19 Nov, 1:46 pm CST (19:46 UTC) · 279 nm along the route, 7 nm off the line · Y23 07/405
as issued
```
!GRB 07/405 Y23 OBST TOWER LGT (ASR 1223551) 451044.90N0913502.60W (8.0NM SSE Y23) 1728.3FT (416.0FT AGL) U/S 2607221946-2611191946
```
Navigation aid TACAN azimuth out of service until further notice · 299 nm along the route, 17 nm off the line · EAU 03/016
as issued
```
!EAU 03/016 EAU NAV TACAN AZM U/S 2403131309-PERM
```
Obstruction tower lights (ASR 1033869) 44°46′N 90°33′W (13.5 nautical miles north VIQ) 1625.7FT (419.9FT above ground level) out of service until Wed 6 Jan, 9:30 pm CST (03:30 UTC) · 329 nm along the route, 5 nm off the line · VIQ 09/114
as issued
```
!GRB 09/114 VIQ OBST TOWER LGT (ASR 1033869) 444648.30N0903322.70W (13.5NM N VIQ) 1625.7FT (419.9FT AGL) U/S 2609090330-2701070330
```
Obstruction tower lights (ASR 1036855) 44°47′N 90°18′W (10.5 nautical miles NNW MFI) 1707.0FT (364.8FT above ground level) out of service until Thu 29 Oct, 6:00 pm CDT (23:00 UTC) · 339 nm along the route, 8 nm off the line · MFI 09/011
as issued
```
!MFI 09/011 MFI OBST TOWER LGT (ASR 1036855) 444714.90N0901855.80W (10.5NM NNW MFI) 1707.0FT (364.8FT AGL) U/S 2609291250-2610292300
```
Obstruction tower lights (ASR 1250204) 44°37′N 90°07′W (3.1 nautical miles ESE MFI) 1474.7FT (259.8FT above ground level) out of service until Fri 5 Feb, 1:17 am CST (07:17 UTC) · 349 nm along the route, 7 nm off the line · MFI 10/003
as issued
```
!MFI 10/003 MFI OBST TOWER LGT (ASR 1250204) 443731.80N0900705.50W (3.1NM ESE MFI) 1474.7FT (259.8FT AGL) U/S 2610080718-2702050717
```
Obstruction wind Turbine lights (ASN Unknown) 44°49′N 90°10′W (11.30 nautical miles north MFI) 1,660 ft (312 ft above ground level) out of service until Wed 18 Nov, 12:00 am CST (06:00 UTC) · 349 nm along the route, 5 nm off the line · MFI 10/002
as issued
```
!MFI 10/002 MFI OBST WIND TURBINE LGT (ASN UNKNOWN) 444930N0901046W (11.30NM N MFI) 1660FT (312FT AGL) U/S 2610040111-2611180600
```
Obstruction tower lights (ASR 1034042) 44°26′N 90°09′W (12.0 nautical miles south MFI) 1363.8FT (293.0FT above ground level) out of service until Wed 2 Dec, 5:59 pm CST (23:59 UTC) · 359 nm along the route, 4 nm off the line · MFI 10/001
as issued
```
!MFI 10/001 MFI OBST TOWER LGT (ASR 1034042) 442617.90N0900940.50W (12.0NM S MFI) 1363.8FT (293.0FT AGL) U/S 2610022041-2612022359
```
Obstruction tower lights (ASR 1033974) 44°26′N 89°52′W (5.4 nautical miles NNW ISW) 1474.7FT (404.9FT above ground level) out of service until Wed 9 Dec, 5:59 pm CST (23:59 UTC) · 369 nm along the route, 4 nm off the line · ISW 10/006
as issued
```
!ISW 10/006 ISW OBST TOWER LGT (ASR 1033974) 442652.00N0895217.00W (5.4NM NNW ISW) 1474.7FT (404.9FT AGL) U/S 2610091421-2612092359
```
Obstruction tower lights (ASR 1035142) 44°24′N 89°50′W (3.3 nautical miles north ISW) 1,430 ft (413 ft above ground level) out of service until Thu 19 Nov, 4:22 pm CST (22:22 UTC), estimated · 369 nm along the route, 4 nm off the line · ISW 10/004
as issued
```
!ISW 10/004 ISW OBST TOWER LGT (ASR 1035142) 442455.00N0895009.00W (3.3NM N ISW) 1430FT (413FT AGL) U/S 2610051625-2611192222EST
```
Obstruction tower lights (ASR 1035143) 44°24′N 89°50′W (3.3 nautical miles north ISW) 1,432 ft (416 ft above ground level) out of service until Thu 19 Nov, 4:22 pm CST (22:22 UTC), estimated · 369 nm along the route, 4 nm off the line · ISW 10/005
as issued
```
!ISW 10/005 ISW OBST TOWER LGT (ASR 1035143) 442457.00N0895004.00W (3.3NM N ISW) 1432FT (416FT AGL) U/S 2610051625-2611192222EST
```
Obstruction tower lights (ASR 1041188) 44°21′N 89°37′W (9.1 nautical miles east ISW) 1402.9FT (347.8FT above ground level) out of service until Thu 3 Dec, 6:53 pm CST (00:53 UTC) · 379 nm along the route, 6 nm off the line · ISW 09/002
as issued
```
!ISW 09/002 ISW OBST TOWER LGT (ASR 1041188) 442157.00N0893735.00W (9.1NM E ISW) 1402.9FT (347.8FT AGL) U/S 2609042353-2612040053
```
Obstruction tower lights (ASR 1236572) 44°13′N 89°49′W (8.3 nautical miles south ISW) 1364.8FT (374.0FT above ground level) out of service until Sat 31 Oct, 6:59 pm CDT (23:59 UTC) · 379 nm along the route, 6 nm off the line · ISW 08/003
as issued
```
!ISW 08/003 ISW OBST TOWER LGT (ASR 1236572) 441323.00N0894946.00W (8.3NM S ISW) 1364.8FT (374.0FT AGL) U/S 2608041938-2610312359
```
Obstruction tower lights (ASR 1055620) 44°11′N 89°31′W (12.8 nautical miles northwest Y50) 1,360 ft (267 ft above ground level) out of service until Thu 19 Nov, 2:49 pm CST (20:49 UTC), estimated · 389 nm along the route, 1 nm off the line · Y50 10/080
as issued
```
!GRB 10/080 Y50 OBST TOWER LGT (ASR 1055620) 441112.10N0893123.50W (12.8NM NW Y50) 1360FT (267FT AGL) U/S 2610051451-2611192049EST
```
Obstruction tower lights (ASR 1033980) 44°10′N 89°16′W (2.7 nautical miles WSW W23) 1270.0FT (279.9FT above ground level) out of service until Tue 8 Dec, 6:07 pm CST (00:07 UTC) · 399 nm along the route, 7 nm off the line · W23 10/133
as issued
```
!GRB 10/133 W23 OBST TOWER LGT (ASR 1033980) 441027.00N0891614.00W (2.7NM WSW W23) 1270.0FT (279.9FT AGL) U/S 2610090013-2612090007
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked a minute 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 GFK 6:44 pm CDT (23:44 UTC), at CMH 6:55 pm EDT (22:55 UTC) (civil twilight ends 7:22 pm EDT (23:22 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 northern Rockies · loop National Weather Service

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

Radar now, the central Great Lakes · 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

Aviation forecast, clouds and visibility, the Northeast, 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 Northeast, 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: Grand Forks International, John Glenn Columbus International.