Plan a flight · Mon 8:18 am EDT (12:18 UTC)

Greenbrier Valley Airport to Teterboro Airport LWB → TEB

345 nautical miles (397 statute miles) northeast on a straight line, true course 057°, about 065° magnetic at the departure end (variation 8W). At 120 knots that is 2 h 28 min at the quickest height in today's winds (39,000 ft, a 20-knot tailwind), arriving about 10:46 am EDT (14:46 UTC). Right now LWB is marginal VFR, wind from the west (280°) at 6 knots; TEB is IFR, wind from the north (360°) at 8 knots, gusting to 16. 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 whole route.
AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the first 167 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the first 108 nm of the route.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 33,000 ft. Over the last 335 nm of the route.

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 LWB.

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

urgent SF50 descending, 7 nm north, 6:50 am EDT (10:50 UTC): light turbulence, overcast above 1,200 ft, remarks: during the descent runway 5. 325 nm along the route, 7 nm north of the line.
as filed, and in English
```
MMU UUA /OV MMU/TM 1050/FLDURD/TP SF50/SK OVC012/TB LGT/RM DURD RWY 5
```
Report
an urgent report filed through MMU
Where
over MMU
Time
10:50 UTC
Height
during the descent
Aircraft
SF50
Sky
overcast from 1,200 ft
Turbulence
light
Remarks
during the descent runway 5
E75S at 15,000 ft, 22 nm southeast, 6:35 am EDT (10:35 UTC): moderate turbulence, remarks: dca arrival from 12,000 ft to 15,000 ft during the descent. 217 nm along the route, 22 nm southeast of the line.
as filed, and in English
```
BWI UA /OV BAL060030/TM 1035/FL150/TP E75S/TB MOD/RM DCA ARRIVAL 120-150 DURD
```
Report
a routine report filed through BWI
Where
30 nm northeast (060°) of BAL
Time
10:35 UTC
Height
at 15,000 ft
Aircraft
E75S
Turbulence
moderate
Remarks
dca arrival from 12,000 ft to 15,000 ft during the descent
B38M at 38,000 ft, 43 nm northwest, 7:57 am EDT (11:57 UTC): light chop turbulence. At the departure end, 43 nm northwest of the line.
as filed, and in English
```
CRW UA /OV HVQ090035/TM 1157/FL380/TP B38M/TB INTMT LGT CHOP
```
Report
a routine report filed through CRW
Where
35 nm east (090°) of HVQ
Time
11:57 UTC
Height
at 38,000 ft
Aircraft
B38M
Turbulence
intermittent light chop
C25A at 36,000 ft, 39 nm northwest, 7:54 am EDT (11:54 UTC): light to moderate chop turbulence. At the departure end, 39 nm northwest of the line.
as filed, and in English
```
CRW UA /OV HVQ088045/TM 1154/FL360/TP C25A/TB CONS LGT OCNL MOD CHOP
```
Report
a routine report filed through CRW
Where
45 nm east (088°) of HVQ
Time
11:54 UTC
Height
at 36,000 ft
Aircraft
C25A
Turbulence
continuous light occasional moderate chop
E75L descending, 35 nm southeast, 7:09 am EDT (11:09 UTC): a broken layer above 3,700 ft. At the departure end, 35 nm southeast of the line.
as filed, and in English
```
ROA UA /OV ROA/TM 1109/FLDURD/TP E75L/SK BKN037 050
```
Report
a routine report filed through ROA
Where
over ROA
Time
11:09 UTC
Height
during the descent
Aircraft
E75L
Sky
BKN037 at 5,000 ft
CRJ9 at 26,000 ft, 45 nm northwest, 7:50 am EDT (11:50 UTC): light chop turbulence above 26,000 ft. 49 nm along the route, 45 nm northwest of the line.
as filed, and in English
```
CMH UA /OV EKN/TM 1150/FL260/TP CRJ9/TB OCNL LGT CHOP 260
```
Report
a routine report filed through CMH
Where
over EKN
Time
11:50 UTC
Height
at 26,000 ft
Aircraft
CRJ9
Turbulence
occasional light chop at 26,000 ft
UAL1428 at 32,000 ft, 13 nm north, 7:36 am EDT (11:36 UTC): no turbulence, -39 °C, wind 360° at 59 knots. 148 nm along the route, 13 nm north of the line.
as filed, and in English
```
ARP UAL1428 3923N 07750W 1136 F320 MS39 360/059KT TB NONE SK CLEAR IC NONE
```
Report
a routine report filed through ARP
B39M descending, 20 nm southeast, 6:42 am EDT (10:42 UTC): overcast above 4,000 ft. 148 nm along the route, 20 nm southeast of the line.
as filed, and in English
```
IAD UA /OV RWY 1R/TM 1042/FLDURD/TP B39M/SK OVC 040/WX 10 SM
```
Report
a routine report filed through IAD
Where
runway 1R
Time
10:42 UTC
Height
during the descent
Aircraft
B39M
Sky
overcast from 4,000 ft
Weather
10, miles
SF50 at 3,000 ft, 4 nm north, 8:15 am EDT (12:15 UTC): a broken layer above 2,000 ft. 167 nm along the route, 4 nm north of the line.
as filed, and in English
```
FDK UA /OV FDK/TM 1215/FL030/TP SF50/SK BKN020
```
Report
a routine report filed through FDK
Where
over FDK
Time
12:15 UTC
Height
at 3,000 ft
Aircraft
SF50
Sky
a broken layer from 2,000 ft
E170 at 1,000 ft, 34 nm southeast, 7:32 am EDT (11:32 UTC): a broken layer above 1,200 ft. 167 nm along the route, 34 nm southeast of the line.
as filed, and in English
```
DCA UA /OV DCA/TM 1132/FL010/TP E170/SK BKN012
```
Report
a routine report filed through DCA
Where
over DCA
Time
11:32 UTC
Height
at 1,000 ft
Aircraft
E170
Sky
a broken layer from 1,200 ft
B39M at 1,200 ft, 27 nm southeast, 7:10 am EDT (11:10 UTC): remarks: base 1200FT tops 2000FT. 187 nm along the route, 27 nm southeast of the line.
as filed, and in English
```
BWI UA /OV BWI/TM 1110/FL012/TP B39M/RM BASE 1200FT TOPS 2000FT
```
Report
a routine report filed through BWI
Where
over BWI
Time
11:10 UTC
Height
at 1,200 ft
Aircraft
B39M
Remarks
base 1200FT tops 2000FT
B737 at 700 ft, 27 nm southeast, 5:33 am EDT (09:33 UTC): remarks: light rain. 187 nm along the route, 27 nm southeast of the line.
as filed, and in English
```
BWI UA /OV BWI/TM 0933/FL007/TP B737/RM LIGHT RAIN
```
Report
a routine report filed through BWI
Where
over BWI
Time
09:33 UTC
Height
at 700 ft
Aircraft
B737
Remarks
light rain
SF50 at 2,500 ft, 17 nm northwest, 8:11 am EDT (12:11 UTC): a routine report with nothing remarked on. 207 nm along the route, 17 nm northwest of the line.
as filed, and in English
```
MDT UA /OV THV/TM 1211/FL025/TP SF50/SK BASES025
```
Report
a routine report filed through MDT
Where
over THV
Time
12:11 UTC
Height
at 2,500 ft
Aircraft
SF50
Sky
BASES025
SR22 at 3,100 ft, 31 nm northwest, 7:40 am EDT (11:40 UTC): a routine report with nothing remarked on. 217 nm along the route, 31 nm northwest of the line.
as filed, and in English
```
MDT UA /OV CXY/TM 1140/FL031/TP SR22/SK SCT016 BASES028-TOPS031
```
Report
a routine report filed through MDT
Where
over CXY
Time
11:40 UTC
Height
at 3,100 ft
Aircraft
SR22
Sky
SCT016 BASES028-TOPS031

16 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 5 forecast points nearest it (ROA, EKN, PSB, ACY, JFK). 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	340° at 17 kt	+4 kt		116 kt	2 h 58 min	11:16 am EDT (15:16 UTC)
5,500 ft	340° at 17 kt	+4 kt	11 °C	116 kt	2 h 58 min	11:16 am EDT (15:16 UTC)
7,500 ft	340° at 18 kt	+5 kt	9 °C	115 kt	3 h	11:18 am EDT (15:18 UTC)
9,500 ft	350° at 21 kt	+6 kt	6 °C	114 kt	3 h 02 min	11:20 am EDT (15:20 UTC)
11,500 ft	340° at 22 kt	+6 kt	3 °C	114 kt	3 h 02 min	11:20 am EDT (15:20 UTC)
13,500 ft	340° at 23 kt	+4 kt	-1 °C	116 kt	2 h 58 min	11:16 am EDT (15:16 UTC)
15,500 ft	340° at 24 kt	+3 kt	-4 °C	117 kt	2 h 57 min	11:15 am EDT (15:15 UTC)
17,500 ft	330° at 26 kt	+2 kt	-8 °C	118 kt	2 h 55 min	11:13 am EDT (15:13 UTC)
18,000 ft FL180	330° at 26 kt	+2 kt	-9 °C	118 kt	2 h 55 min	11:13 am EDT (15:13 UTC)
24,000 ft FL240	330° at 26 kt	+1 kt	-22 °C	119 kt	2 h 54 min	11:12 am EDT (15:12 UTC)
30,000 ft FL300	320° at 31 kt	−6 kt	-35 °C	126 kt	2 h 44 min	11:02 am EDT (15:02 UTC)
34,000 ft FL340	310° at 37 kt	−11 kt	-40 °C	131 kt	2 h 38 min	10:56 am EDT (14:56 UTC)
39,000 ft FL390	290° at 31 kt	−20 kt	-50 °C	140 kt	2 h 28 min	10:46 am EDT (14:46 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
ROA	used from 0 nm out; 45 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°
EKN	used from 49 nm out; 42 nm from the line		330/20 10°	350/29 7°	340/32 2°	340/44 -8°	350/50 -21°	350/63 -35°	340/69 -40°	330/42 -50°
PSB	used from 148 nm out; 96 nm from the line		020/21 12°	360/28 7°	360/29 1°	350/33 -10°	350/42 -22°	350/49 -37°	340/63 -43°	350/39 -52°
ACY	used from 197 nm out; 86 nm from the line	350/12	340/12 11°	340/12 6°	340/13 2°	270/10 -10°	240/17 -23°	230/46 -33°	230/46 -40°	240/46 -49°
JFK	used from 295 nm out; 34 nm from the line	020/25	290/9 12°	300/12 7°	320/14 3°	290/17 -10°	240/27 -21°	240/44 -36°	240/53 -41°	240/51 -50°

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
LWB Lewisburg, WV	departure	marginal VFR Sky: overcast at 1,900 feet	from the west (280°) at 6 knots	10+ mi	1,900 ft	2,301 ft	1:55 am EDT (05:55 UTC)
HSP Hot Springs, VA	30 nm out, 11 nm south of the line	reported, no category	from the west (280°) at 18 knots, gusting to 22	0.25 mi	none	3,792 ft	06:15 UTC
VBW Bridgewater, VA	69 nm out, 12 nm southeast of the line	VFR Sky: a broken layer at 3,700 feet	from the west-northwest (290°) at 3 knots	10+ mi	3,700 ft	1,165 ft	12:15 UTC
FRR Front Royal, VA	118 nm out, 2 nm east of the line	marginal VFR Sky: overcast at 2,700 feet	calm	10+ mi	2,700 ft	703 ft	12:15 UTC
FDK Frederick, MD	167 nm out, 4 nm north of the line, tower	marginal VFR Sky: overcast at 2,000 feet	from the west (270°) at 3 knots	10+ mi	2,000 ft	308 ft	11:47 UTC
MTN Baltimore, MD	207 nm out, 25 nm southeast of the line, tower	marginal VFR Sky: overcast at 1,100 feet	from the north (350°) at 4 knots	10+ mi	1,100 ft	22 ft	11:45 UTC
LNS Lancaster, PA	236 nm out, 13 nm northwest of the line, tower	marginal VFR Sky: scattered clouds at 1,800 feet, overcast at 2,200 feet	from the northwest (320°) at 6 knots	10+ mi	2,200 ft	402 ft	11:53 UTC
TTN Trenton, NJ	295 nm out, 13 nm southeast of the line, tower	marginal VFR Sky: overcast at 1,000 feet	from the north-northwest (340°) at 10 knots	10+ mi	1,000 ft	212 ft	11:53 UTC
MMU Morristown, NJ	325 nm out, 7 nm north of the line, tower	marginal VFR Sky: overcast at 1,100 feet	from the north (010°) at 4 knots	10+ mi	1,100 ft	186 ft	11:45 UTC
TEB Teterboro, NJ	destination	IFR Sky: overcast at 800 feet	from the north (360°) at 8 knots, gusting to 16	5 mi	800 ft	8 ft	7:51 am EDT (11:51 UTC)

The highest airport on this list sits at 3,792 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At TEB when you get there the forecast at the estimated arrival, 10:46 am EDT (14:46 UTC)

Wind from the north at 8 knots, visibility more than 6 miles, a broken layer at 2,500 feet marginal VFR

The whole forecast for TEB

From Mon 8:00 am EDT (12:00 UTC): wind from the north at 8 knots, visibility more than 6 miles, a broken layer at 2,500 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the northwest at 7 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
From Mon 9:00 pm EDT (01:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 5,000 feet, a few clouds at 15,000 feet
From Tue 11:00 am EDT (15:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, scattered clouds at 3,500 feet

The forecast for LWB, the departure

From Mon 8:00 am EDT (12:00 UTC): wind from the west-northwest at 8 knots, gusting to 18, visibility more than 6 miles, scattered clouds at 1,100 feet, a broken layer at 7,000 feet
At times between Mon 8:00 am EDT (12:00 UTC) and 11:00 am EDT (15:00 UTC): visibility 3 miles, light drizzle, mist, overcast at 1,100 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the northwest at 11 knots, gusting to 22, visibility more than 6 miles, a broken layer at 3,000 feet
From Mon 3:00 pm EDT (19:00 UTC): wind from the west-northwest at 9 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 4,000 feet
From Mon 7:00 pm EDT (23:00 UTC): wind from the west at 3 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
From Tue 3:00 am EDT (07:00 UTC): wind calm, visibility 3 miles, mist, scattered clouds at 15,000 feet

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

6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 12 nm from the route, 158 nm along the route · a VIP movement · today · ZDC
4/9383 WASHINGTON, DC., USA 19 nm from the route, 167 nm along the route · security · ZDC
6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 21 nm from the route, 197 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZDC
5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 6 nm from the route, at the destination end · security · until 20 October · ZNY

Daylight

Sunset at LWB 6:48 pm EDT (22:48 UTC), at TEB 6:20 pm EDT (22:20 UTC) (civil twilight ends 6:48 pm EDT (22:48 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 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: Greenbrier Valley Airport, Teterboro Airport.