Plan a flight · Mon 7:24 am EDT (11:24 UTC)

Willow Run Airport to Florence Regional YIP → FLO

516 nautical miles (594 statute miles) south on a straight line, true course 158°, about 164° magnetic at the departure end (variation 6W). At 120 knots that is 3 h at the quickest height in today's winds (34,000 ft, a 52-knot tailwind), arriving about 10:24 am EDT (14:24 UTC). Right now YIP is IFR, wind from the southwest (220°) at 7 knots; FLO is VFR, wind from the west-southwest (240°) at 4 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 SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 347 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 218 to 367 nm out.
AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the route from 298 to 397 nm out.
AIRMET TANGO 5W: moderate turbulence above 18,000 ft (due to mountain wave) from 29,000 ft to 40,000 ft. Over the route from 327 to 387 nm out.
AIRMET TANGO 3W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 367 to 456 nm out.

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 YIP.

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

A321 at 32,000 ft, 27 nm east, 5:48 am EDT (09:48 UTC): moderate chop turbulence. 228 nm along the route, 27 nm east of the line.
as filed, and in English
```
CRW UA /OV HVQ045040/TM 0948/FL320/TP A321/TB OCNL MOD CHOP
```
Report
a routine report filed through CRW
Where
40 nm northeast (045°) of HVQ
Time
09:48 UTC
Height
at 32,000 ft
Aircraft
A321
Turbulence
occasional moderate chop
CL35 at 6,000 ft, 25 nm north, 6:47 am EDT (10:47 UTC): overcast from 1,400 ft to 2,600 ft; clear from 2,600 ft to 60,000 ft, remarks: clear above 2,600 ft. At the departure end, 25 nm north of the line.
as filed, and in English
```
PTK UA /OV PTK270006/TM 1047/FL060/TP CL35/SK OVC014-TOP026/RM CLEAR ABOVE 026
```
Report
a routine report filed through PTK
Where
6 nm west (270°) of PTK
Time
10:47 UTC
Height
at 6,000 ft
Aircraft
CL35
Sky
overcast from 1,400 ft, tops 2,600 ft
Remarks
clear above 2,600 ft
B739 at 9,000 ft, 29 nm northeast, 6:33 am EDT (10:33 UTC): no turbulence, no icing, clear from 9,000 ft to 60,000 ft, wind 295° at 13 knots, remarks: during the descent. At the departure end, 29 nm northeast of the line.
as filed, and in English
```
DTW UA /OV DXO033026/TM 1033/FL090/TP B739/SK SKC/WV 29513KTS/TB NEG/IC NEG/RM DURD
```
Report
a routine report filed through DTW
Where
26 nm northeast (033°) of DXO
Time
10:33 UTC
Height
at 9,000 ft
Aircraft
B739
Sky
clear
Wind
from 295° at 13 knots
Turbulence
none
Icing
none
Remarks
during the descent
MD83 at 2,500 ft, 26 nm southwest, 6:43 am EDT (10:43 UTC): clear from 2,500 ft to 60,000 ft, remarks: base 1,000 ft tops 2,500 ft clear above. 30 nm along the route, 26 nm southwest of the line.
as filed, and in English
```
TOL UA /OV TOL/TM 1043/FL025/TP MD83/RM BASE 010 TOPS 025 CLEAR ABOVE
```
Report
a routine report filed through TOL
Where
over TOL
Time
10:43 UTC
Height
at 2,500 ft
Aircraft
MD83
Remarks
base 1,000 ft tops 2,500 ft clear above
BE40 descending, 48 nm northeast, 7:03 am EDT (11:03 UTC): a routine report with nothing remarked on. 79 nm along the route, 48 nm northeast of the line.
as filed, and in English
```
CLE UA /OV CLE230005/TM 1103/FLDURD/TP BE40/SK B020 T031
```
Report
a routine report filed through CLE
Where
5 nm southwest (230°) of CLE
Time
11:03 UTC
Height
during the descent
Aircraft
BE40
Sky
B020 T031
A21N descending, 48 nm northeast, 6:11 am EDT (10:11 UTC): no turbulence, 12 °C. 79 nm along the route, 48 nm northeast of the line.
as filed, and in English
```
CLE UA /OV CLE230005/TM 1011/FLDURD/TP A21N/SK B018 T035/TA +12/TB SMOOTH
```
Report
a routine report filed through CLE
Where
5 nm southwest (230°) of CLE
Time
10:11 UTC
Height
during the descent
Aircraft
A21N
Sky
B018 T035
Temperature
+12
Turbulence
smooth
B007T034 , 39 nm east, 7:10 am EDT (11:10 UTC): a routine report with nothing remarked on. 99 nm along the route, 39 nm east of the line.
as filed, and in English
```
CAK UA /OV BJJ280001/TM 1110/FLC210/TP B007 T034
```
Report
a routine report filed through CAK
Where
1 nm west (280°) of BJJ
Time
11:10 UTC
Height
at C210
Aircraft
B007 T034
CL35 climbing, 31 nm west, 7:00 am EDT (11:00 UTC): a routine report with nothing remarked on. 129 nm along the route, 31 nm west of the line.
as filed, and in English
```
OSU UA /OV OSU270003/TM 1100/FLDURC/TP CL35/SK B016
```
Report
a routine report filed through OSU
Where
3 nm west (270°) of OSU
Time
11:00 UTC
Height
during the climb
Aircraft
CL35
Sky
B016
B737 at 39,000 ft, 7 nm southwest, 4:40 am EDT (08:40 UTC): light chop turbulence. 129 nm along the route, 7 nm southwest of the line.
as filed, and in English
```
CMH UA /OV APE/TM 0840/FL390/TP B737/TB CONS LGT CHOP 390 NEG 350-330
```
Report
a routine report filed through CMH
Where
over APE
Time
08:40 UTC
Height
at 39,000 ft
Aircraft
B737
Turbulence
continuous light chop at 39,000 ft no from 35,000 ft to 33,000 ft
E170 at 6,000 ft, 22 nm west, 6:00 am EDT (10:00 UTC): remarks: during the climb. 139 nm along the route, 22 nm west of the line.
as filed, and in English
```
CMH UA /OV CMH/TM 1000/FL060/TP E170/SK B008-TOP031/RM DURC
```
Report
a routine report filed through CMH
Where
over CMH
Time
10:00 UTC
Height
at 6,000 ft
Aircraft
E170
Sky
B008-TOP031
Remarks
during the climb
E75L at 21,000 ft, 20 nm northeast, 6:23 am EDT (10:23 UTC): clear from 21,000 ft to 60,000 ft. 159 nm along the route, 20 nm northeast of the line.
as filed, and in English
```
ZZV UA /OV ZZV/TM 1023/FL210/TP E75L/SK SKC
```
Report
a routine report filed through ZZV
Where
over ZZV
Time
10:23 UTC
Height
at 21,000 ft
Aircraft
E75L
Sky
clear
SR22 , 27 nm northeast, 6:30 am EDT (10:30 UTC): no icing. 198 nm along the route, 27 nm northeast of the line.
as filed, and in English
```
PKB UA /OV PKB/TM 1030/FL000/TP SR22/SK TOP 045 BASE 004/IC NEG
```
Report
a routine report filed through PKB
Where
over PKB
Time
10:30 UTC
Height
at 0 ft
Aircraft
SR22
Sky
top 4,500 ft base 400 ft
Icing
none
B350 climbing, 0 nm south, 7:12 am EDT (11:12 UTC): a routine report with nothing remarked on. 248 nm along the route, 0 nm south of the line.
as filed, and in English
```
CRW UA /OV CRW/TM 1112/FLDURC/TP B350/SK TOP050
```
Report
a routine report filed through CRW
Where
over CRW
Time
11:12 UTC
Height
during the climb
Aircraft
B350
Sky
TOP050
BE20 climbing, 0 nm south, 7:11 am EDT (11:11 UTC): overcast above 1,300 ft. 248 nm along the route, 0 nm south of the line.
as filed, and in English
```
CRW UA /OV CRW/TM 1111/FLDURC/TP BE20/SK OVC013-TOPUNKN
```
Report
a routine report filed through CRW
Where
over CRW
Time
11:11 UTC
Height
during the climb
Aircraft
BE20
Sky
overcast from 1,300 ft, tops unknown

3 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 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 6 forecast points nearest it (CLE, CMH, CRW, ROA, RDU, FLO). 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	320° at 19 kt	−18 kt		138 kt	3 h 44 min	11:08 am EDT (15:08 UTC)
5,500 ft	340° at 23 kt	−23 kt		143 kt	3 h 37 min	11:01 am EDT (15:01 UTC)
7,500 ft	340° at 24 kt	−24 kt	11 °C	144 kt	3 h 35 min	10:59 am EDT (14:59 UTC)
9,500 ft	340° at 24 kt	−24 kt	8 °C	144 kt	3 h 35 min	10:59 am EDT (14:59 UTC)
11,500 ft	330° at 26 kt	−25 kt	4 °C	145 kt	3 h 34 min	10:58 am EDT (14:58 UTC)
13,500 ft	330° at 29 kt	−28 kt	0 °C	148 kt	3 h 29 min	10:53 am EDT (14:53 UTC)
15,500 ft	330° at 32 kt	−31 kt	-3 °C	151 kt	3 h 25 min	10:49 am EDT (14:49 UTC)
17,500 ft	330° at 35 kt	−34 kt	-7 °C	154 kt	3 h 21 min	10:45 am EDT (14:45 UTC)
18,000 ft FL180	330° at 36 kt	−35 kt	-8 °C	155 kt	3 h 20 min	10:44 am EDT (14:44 UTC)
24,000 ft FL240	330° at 39 kt	−38 kt	-20 °C	158 kt	3 h 16 min	10:40 am EDT (14:40 UTC)
30,000 ft FL300	330° at 45 kt	−45 kt	-34 °C	165 kt	3 h 08 min	10:32 am EDT (14:32 UTC)
34,000 ft FL340	330° at 53 kt	−52 kt	-42 °C	172 kt	3 h	10:24 am EDT (14:24 UTC)
39,000 ft FL390	320° at 47 kt	−44 kt	-49 °C	164 kt	3 h 09 min	10:33 am EDT (14:33 UTC)

Based on data from the 12th at 06:00 UTC; valid on the 12th 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; 71 nm from the line	310/7	350/20 14°	340/16 9°	320/21 2°	320/32 -8°	330/34 -20°	330/45 -36°	320/60 -45°	320/64 -51°
CMH	used from 99 nm out; 25 nm from the line	320/12	340/26 15°	340/22 9°	320/24 3°	320/32 -7°	320/36 -20°	330/42 -35°	320/59 -44°	320/57 -50°
CRW	used from 198 nm out; 25 nm from the line	320/17	340/23 12°	340/32 8°	340/35 4°	330/40 -7°	340/45 -20°	340/57 -34°	340/64 -42°	320/38 -50°
ROA	used from 298 nm out; 52 nm from the line	310/32	340/32 14°	350/25 9°	340/24 3°	340/42 -8°	340/52 -20°	350/62 -34°	350/64 -39°	310/44 -48°
RDU	used from 397 nm out; 78 nm from the line	330/30	340/24 12°	330/26 7°	320/30 3°	330/39 -8°	310/30 -20°	300/33 -33°	310/34 -39°	310/41 -47°
FLO	used from 446 nm out; 45 nm from the line	330/17	330/17 12°	320/21 9°	310/29 4°	310/36 -8°	300/36 -19°	290/34 -32°	300/29 -40°	310/34 -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
YIP Detroit, MI	departure	IFR Sky: a broken layer at 500 feet	from the southwest (220°) at 7 knots	7 mi	500 ft	715 ft	7:02 am EDT (11:02 UTC)
TTF Monroe, MI	20 nm out, 3 nm west of the line	low IFR Sky: overcast at 300 feet Weather: mist	from the southwest (230°) at 7 knots	3 mi	300 ft	615 ft	11:15 UTC
MFD Mansfield, OH	99 nm out, 12 nm northeast of the line, tower	IFR Sky: overcast at 500 feet	from the west (270°) at 3 knots	8 mi	500 ft	1,297 ft	10:52 UTC
CMH Columbus, OH	139 nm out, 22 nm west of the line, tower	IFR Sky: a broken layer at 700 feet, overcast at 1,200 feet	calm	10+ mi	700 ft	815 ft	10:51 UTC
UNI Athens/Albany, OH	188 nm out, 11 nm southwest of the line	marginal VFR Sky: overcast at 1,800 feet Weather: mist	from the northwest (310°) at 7 knots	6 mi	1,800 ft	765 ft	07:55 UTC
CRW Charleston, WV	248 nm out, 0 nm south of the line, tower	IFR Sky: a broken layer at 500 feet, overcast at 1,600 feet Weather: light rain, mist	from the west-northwest (290°) at 4 knots	1 mi	500 ft	947 ft	10:54 UTC
BKW Beckley, WV	288 nm out, 9 nm east of the line	IFR Sky: overcast at 600 feet Weather: mist	from the west-northwest (300°) at 8 knots	5 mi	600 ft	2,503 ft	10:51 UTC
HLX Galax Hillsville, VA	347 nm out, 5 nm southeast of the line	marginal VFR Sky: scattered clouds at 1,100 feet, scattered clouds at 1,500 feet, a broken layer at 2,000 feet	from the west-northwest (290°) at 13 knots, gusting to 22	10+ mi	2,000 ft	2,693 ft	06:15 UTC
INT Winston Salem, NC	397 nm out, 16 nm east of the line, tower	VFR	from the south (190°) at 3 knots	10+ mi	none	969 ft	10:54 UTC
VUJ Albemarle, NC	436 nm out, 5 nm east of the line, tower	VFR	from the west (260°) at 4 knots	10+ mi	none	609 ft	11:15 UTC
UDG Darlington, SC	496 nm out, 3 nm southwest of the line	VFR	from the west (270°) at 4 knots	10+ mi	none	192 ft	10:56 UTC
FLO Florence, SC	destination	VFR	from the west-southwest (240°) at 4 knots	10+ mi	none	146 ft	6:53 am EDT (10:53 UTC)

The highest airport on this list sits at 2,693 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At FLO when you get there the forecast at the estimated arrival, 10:24 am EDT (14:24 UTC)

Wind from the north-northwest at 10 knots, gusting to 16, visibility more than 6 miles, a few clouds at 4,000 feet VFR

The whole forecast for FLO

From Mon 8:00 am EDT (12:00 UTC): wind from the west at 9 knots, visibility more than 6 miles, a few clouds at 800 feet
From Mon 9:30 am EDT (13:30 UTC): wind from the north-northwest at 10 knots, gusting to 16, visibility more than 6 miles, a few clouds at 4,000 feet
From Mon 10:00 pm EDT (02:00 UTC): wind calm, visibility more than 6 miles, clear skies

The forecast for YIP, the departure

From Mon 8:00 am EDT (12:00 UTC): wind from the west-southwest at 4 knots, visibility more than 6 miles, a broken layer at 25,000 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the southwest at 9 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the southwest at 12 knots, gusting to 22, visibility more than 6 miles, a broken layer at 25,000 feet
From Mon 8:00 pm EDT (00:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, scattered clouds at 9,000 feet, a broken layer at 20,000 feet
From Tue 1:00 am EDT (05:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 11,000 feet
30% chance between Tue 2:00 am EDT (06:00 UTC) and 5:00 am EDT (09:00 UTC): visibility 6 miles, light rain showers, a broken layer at 5,000 feet

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

6/8713 Maxton, NC, Friday, October 16, 2026 through Sunday, October 18, 2026 UTC 24 nm from the route, 486 nm along the route · air shows/sports · starts Friday 16 October · ZDC

Daylight

Sunset at YIP 6:57 pm EDT (22:57 UTC), at FLO 6:48 pm EDT (22:48 UTC) (civil twilight ends 7:13 pm EDT (23:13 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

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

Radar now, the Northeast · loop National Weather Service

Radar now, the Southeast · loop National Weather Service

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: Willow Run Airport, Florence Regional.