MC Ghee Tyson Airport to Pittsburgh International TYS → PIT
332 nautical miles (382 statute miles) northeast on a straight line, true course 031°, about 037° magnetic at the departure end (variation 6W). At 120 knots that is 2 h 59 min at the quickest height in today's winds (3,500 ft, a 9-knot headwind), arriving about 2:11 am EDT (06:11 UTC), after sunset at the destination. Right now TYS is marginal VFR, wind from the southwest (230°) at 6 knots; PIT is IFR, wind from the north-northeast (030°) at 5 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: 2 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 SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the whole route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 29 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 TYS.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B38M at 29,000 ft, 23 nm southeast, 8:55 pm EDT (00:55 UTC): moderate turbulence above 29,000 ft, remarks: zob. 303 nm along the route, 23 nm southeast of the line.
as filed, and in English
MPG UA /OV AIR120030/TM 0055/FL290/TP B38M /TB OCNL MOD 290/RM ZOB
- Report
- a routine report filed through MPG
- Where
- 30 nm southeast (120°) of AIR
- Time
- 00:55 UTC
- Height
- at 29,000 ft
- Aircraft
- B38M
- Turbulence
- occasional moderate at 29,000 ft
- Remarks
- zob
- A320 descending, 4 nm northeast, 9:52 pm EDT (01:52 UTC): remarks: base 2,100 ft. At the departure end, 4 nm northeast of the line.
as filed, and in English
TYS UA /OV 4 NE TYS/TM 0152/FLDURD/TP A320/RM BASE 021
- Report
- a routine report filed through TYS
- Where
- 4 northeast tys
- Time
- 01:52 UTC
- Height
- during the descent
- Aircraft
- A320
- Remarks
- base 2,100 ft
- B737 at 35,000 ft, 33 nm northwest, 9:25 pm EDT (01:25 UTC): light chop turbulence. 78 nm along the route, 33 nm northwest of the line.
as filed, and in English
LOZ UA /OV AZQ250025/TM 0125/FL350/TP B737/TB CONS LGT CHOP OCNL MOD CHOP
- Report
- a routine report filed through LOZ
- Where
- 25 nm west (250°) of AZQ
- Time
- 01:25 UTC
- Height
- at 35,000 ft
- Aircraft
- B737
- Turbulence
- continuous light chop occasional moderate chop
- S22T descending, 45 nm southeast, 8:24 pm EDT (00:24 UTC): a broken layer above 2,600 ft, remarks: during the descent runway 23 tri. 78 nm along the route, 45 nm southeast of the line.
as filed, and in English
TRI UA /OV KTRI050002/TM 0024/FLUNKN/TP S22T/SK BKN026-TOPUNKN/RM DURD RY23 TRI
- Report
- a routine report filed through TRI
- Where
- 2 nm northeast (050°) of KTRI
- Time
- 00:24 UTC
- Height
- height not given
- Aircraft
- S22T
- Sky
- a broken layer from 2,600 ft, tops unknown
- Remarks
- during the descent runway 23 tri
- CRJ9 climbing, 17 nm southeast, 8:15 pm EDT (00:15 UTC): a routine report with nothing remarked on. 195 nm along the route, 17 nm southeast of the line.
as filed, and in English
CRW UA /OV CRW/TM 0015/FLDURC/TP CRJ9/SK BASES 014 TOPS 070
- Report
- a routine report filed through CRW
- Where
- over CRW
- Time
- 00:15 UTC
- Height
- during the climb
- Aircraft
- CRJ9
- Sky
- bases 1,400 ft tops 7,000 ft
- BCS3 at 25,000 ft, 10 nm west, 8:58 pm EDT (00:58 UTC): light turbulence, no icing, remarks: during the climb. 254 nm along the route, 10 nm west of the line.
as filed, and in English
PKB UA /OV JPU/TM 0058/FL250/TP BCS3/TB LGT/IC NEG/RM DURC
- Report
- a routine report filed through PKB
- Where
- over JPU
- Time
- 00:58 UTC
- Height
- at 25,000 ft
- Aircraft
- BCS3
- Turbulence
- light
- Icing
- none
- Remarks
- during the climb
- C68A at 2,700 ft, 0 nm south, 8:45 pm EDT (00:45 UTC): overcast above 2,700 ft, remarks: landing runway 10R. At the destination end, 0 nm south of the line.
as filed, and in English
PIT UA /OV KPIT/TM 0045/FL027/TP C68A/SK OVC027/RM LANDING RWY 10R
- Report
- a routine report filed through PIT
- Where
- over KPIT
- Time
- 00:45 UTC
- Height
- at 2,700 ft
- Aircraft
- C68A
- Sky
- overcast from 2,700 ft
- Remarks
- landing runway 10R
Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 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 4 forecast points nearest it (TYS, TRI, CRW, AGC). 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 | 330° at 18 kt | +9 kt | 111 kt | 2 h 59 min | 2:11 am EDT (06:11 UTC) | |
| 5,500 ft | 330° at 21 kt | +10 kt | 11 °C | 110 kt | 3 h 01 min | 2:13 am EDT (06:13 UTC) |
| 7,500 ft | 330° at 23 kt | +12 kt | 10 °C | 108 kt | 3 h 04 min | 2:16 am EDT (06:16 UTC) |
| 9,500 ft | 340° at 25 kt | +14 kt | 7 °C | 106 kt | 3 h 08 min | 2:20 am EDT (06:20 UTC) |
| 11,500 ft | 330° at 25 kt | +14 kt | 4 °C | 106 kt | 3 h 08 min | 2:20 am EDT (06:20 UTC) |
| 13,500 ft | 330° at 27 kt | +14 kt | 0 °C | 106 kt | 3 h 08 min | 2:20 am EDT (06:20 UTC) |
| 15,500 ft | 330° at 29 kt | +16 kt | -4 °C | 104 kt | 3 h 12 min | 2:24 am EDT (06:24 UTC) |
| 17,500 ft | 330° at 31 kt | +17 kt | -8 °C | 103 kt | 3 h 13 min | 2:25 am EDT (06:25 UTC) |
| 18,000 ft FL180 | 330° at 31 kt | +17 kt | -9 °C | 103 kt | 3 h 13 min | 2:25 am EDT (06:25 UTC) |
| 24,000 ft FL240 | 330° at 35 kt | +18 kt | -20 °C | 102 kt | 3 h 15 min | 2:27 am EDT (06:27 UTC) |
| 30,000 ft FL300 | 330° at 39 kt | +17 kt | -35 °C | 103 kt | 3 h 13 min | 2:25 am EDT (06:25 UTC) |
| 34,000 ft FL340 | 320° at 42 kt | +11 kt | -39 °C | 109 kt | 3 h 03 min | 2:15 am EDT (06:15 UTC) |
| 39,000 ft FL390 | 320° at 41 kt | +11 kt | -47 °C | 109 kt | 3 h 03 min | 2:15 am EDT (06:15 UTC) |
Based on data from the 12th at 00:00 UTC; valid on the 12th at 06:00 UTC for use 02:00 to 09:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| TYS | used from 0 nm out; 24 nm from the line | 320/20 | 340/18 11° | 340/32 9° | 340/36 4° | 330/37 -7° | 330/38 -19° | 330/50 -34° | 330/53 -38° | 330/44 -48° |
| TRI | used from 49 nm out; 45 nm from the line | 330/22 11° | 330/29 7° | 330/32 3° | 330/36 -8° | 320/34 -19° | 320/36 -34° | 320/43 -39° | 320/46 -47° | |
| CRW | used from 147 nm out; 26 nm from the line | 330/20 | 330/23 11° | 340/25 8° | 340/21 2° | 340/33 -9° | 340/41 -20° | 330/42 -35° | 320/44 -39° | 320/43 -47° |
| AGC | used from 244 nm out; 66 nm from the line | 350/14 | 330/20 11° | 340/18 8° | 330/17 3° | 340/22 -11° | 340/31 -22° | 330/33 -36° | 300/34 -41° | 300/35 -47° |
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 |
|---|---|---|---|---|---|---|---|
| TYS Knoxville, TN | departure | marginal VFR Sky: a few clouds at 1,300 feet, overcast at 2,000 feet | from the southwest (230°) at 6 knots | 10+ mi | 2,000 ft | 986 ft | 10:53 pm EDT (02:53 UTC) |
| MOR Morristown, TN | 39 nm out, 15 nm southeast of the line | marginal VFR Sky: overcast at 1,200 feet | from the southwest (230°) at 7 knots | 10+ mi | 1,200 ft | 1,312 ft | 02:55 UTC |
| CPF Hazard, KY | 98 nm out, 19 nm northwest of the line | IFR Sky: overcast at 600 feet Weather: mist | from the west-northwest (290°) at 5 knots | 4 mi | 600 ft | 1,256 ft | 03:15 UTC |
| HTS Huntington, WV | 166 nm out, 22 nm northwest of the line, tower | IFR Sky: a broken layer at 700 feet, overcast at 1,400 feet Weather: mist | from the west (280°) at 5 knots | 2.5 mi | 700 ft | 828 ft | 02:51 UTC |
| CRW Charleston, WV | 195 nm out, 17 nm southeast of the line, tower | IFR Sky: a broken layer at 700 feet, overcast at 1,500 feet Weather: mist | variable at 4 knots | 1 mi | 700 ft | 947 ft | 02:54 UTC |
| PKB Parkersburg, WV | 244 nm out, 9 nm northwest of the line, tower | IFR Sky: overcast at 600 feet | from the west-northwest (300°) at 6 knots | 10+ mi | 600 ft | 858 ft | 02:53 UTC |
| HLG Wheeling, WV | 303 nm out, 6 nm northwest of the line, tower | marginal VFR Sky: overcast at 1,300 feet | from the north (360°) at 7 knots | 7 mi | 1,300 ft | 1,194 ft | 02:53 UTC |
| PIT Pittsburgh, PA | destination | IFR Sky: overcast at 800 feet | from the north-northeast (030°) at 5 knots | 10+ mi | 800 ft | 1,202 ft | 10:51 pm EDT (02:51 UTC) |
The highest airport on this list sits at 1,312 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At PIT when you get there the forecast at the estimated arrival, 2:11 am EDT (06:11 UTC)
Wind from the north-northeast at 5 knots, visibility more than 6 miles, a broken layer at 800 feet IFR
The whole forecast for PIT
- From Sun 11:00 pm EDT (03:00 UTC): wind from the north-northeast at 5 knots, visibility more than 6 miles, a broken layer at 800 feet
- From Mon 5:00 am EDT (09:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, overcast at 700 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, overcast at 1,200 feet
- From Mon 2:00 pm EDT (18:00 UTC): wind from the west at 5 knots, visibility more than 6 miles, overcast at 2,500 feet
- From Mon 4:00 pm EDT (20:00 UTC): wind from the west-southwest at 5 knots, visibility more than 6 miles, scattered clouds at 3,500 feet, a broken layer at 10,000 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind from the south-southwest at 4 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
The forecast for TYS, the departure
- From Sun 8:00 pm EDT (00:00 UTC): wind from the west-southwest at 9 knots, visibility more than 6 miles, scattered clouds at 1,000 feet, a broken layer at 1,500 feet
- From Mon 3:00 am EDT (07:00 UTC): wind from the southwest at 7 knots, visibility more than 6 miles, a broken layer at 2,500 feet
- From Mon 8:00 am EDT (12:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 3,500 feet, scattered clouds at 25,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, at the destination end · a VIP movement · today · ZOB
- 6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, at the destination end · a VIP movement · today · ZOB
Daylight
Sunset at TYS 7:04 pm EDT (23:04 UTC), at PIT 6:45 pm EDT (22:45 UTC) (civil twilight ends 7:13 pm EDT (23:13 UTC)). At 120 knots the arrival at PIT is before sunrise there (7:28 am EDT (11:28 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
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: MC Ghee Tyson Airport, Pittsburgh International.