Southfork Airport (81TN) Area Aviation Weather & Runway Winds
Aviation weather near Southfork Airport in Bristol, TN, decoded from the nearest reporting station (KTRI): conditions, runway crosswinds, and free Telegram airport alerts.
Southfork Airport (81TN) is a general aviation airport serving pilots in and around Bristol, TN at 1,500 ft. 81TN has no weather station of its own. Conditions here are decoded from KTRI, about 12 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (14, 32), longest 925 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KTRI. Track it in the ATIS Alerts Telegram bot to get alerts read from KTRI, the station this page is based on.
No weather station at this airport: showing the nearest station KTRI, 12.1 nm away.
Wind from the southwest (220°) at 4 kt, visibility 10+ statute miles, a few clouds at 700 ft, scattered clouds at 1,100 ft, temperature 22°C (71°F), altimeter 30.04 inHg. Conditions are Visual Flight Rules (VFR).
METAR KTRI 130553Z 22004KT 10SM FEW007 SCT011 22/21 A3004 RMK AO2 SLP146 60001 T02170211 10233 20211 51004
What changed at KTRI (nearest station)?
Since the 0453Z (12:53 AM EDT) report, compared automatically against the latest METAR.
No significant changes since the 0453Z report, conditions are holding steady.
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Current pilot readout for 81TN
Based on the nearest station (KTRI), 81TN is currently VFR with winds from 220° at 4 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 14, about 3 knots. Density altitude is approximately 2,500 ft (field elevation 1,500 ft). Review the latest TAF below for forecast changes before departure.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
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Track 81TN free on TelegramRunway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Use this section to quickly compare current wind alignment across available runways at 81TN. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 14FAV | 925 ft | Turf | 3 kt tail | 3 kt left |
| 32 | 925 ft | Turf | 3 kt tail | 3 kt left |
Open the crosswind calculator to try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 3→4 kt, ceiling unlimited → unlimited.
81TN weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Southfork Airport in Bristol, TN: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around 81TN is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.
Pilot reports (PIREPs) within 100 NM of 81TN
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
IND UA /OV BLF/TM 0144/FL300/TP B738/TB LGT
IND UAHeader: reporting station and UA: a routine pilot report.OV BLFLocation: fix or navaid, optionally with a radial and distance in NM.TM 0144Reported at 01:44 UTC.FL300Altitude: 30,000 ft MSL.TP B738Aircraft type reporting.TB LGTTurbulence: light.Show raw report
VJI UA /OV GZG/TM 0121/FL360/TP B739/TB NEG/RM ZTLFD 15
VJI UAHeader: reporting station and UA: a routine pilot report.OV GZGLocation: fix or navaid, optionally with a radial and distance in NM.TM 0121Reported at 01:21 UTC.FL360Altitude: 36,000 ft MSL.TP B739Aircraft type reporting.TB NEGTurbulence: none reported.RM ZTLFD 15Remarks.Show raw report
IND UA /OV AZQ130020/TM 0102/FL290/TP B737/TB MOD
IND UAHeader: reporting station and UA: a routine pilot report.OV AZQ130020Location: fix or navaid, optionally with a radial and distance in NM.TM 0102Reported at 01:02 UTC.FL290Altitude: 29,000 ft MSL.TP B737Aircraft type reporting.TB MODTurbulence: moderate.Show raw report
CLT UA /OV CLT 14010/TM 0101/FL080/TP E145/TA +13/IC LIGHT RIME
CLT UAHeader: reporting station and UA: a routine pilot report.OV CLT 14010Location: fix or navaid, optionally with a radial and distance in NM.TM 0101Reported at 01:01 UTC.FL080Altitude: 8,000 ft MSL.TP E145Aircraft type reporting.TA +13Outside air temperature, °C.IC LIGHT RIMEIcing: light rime.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at 81TN
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KTRI reported mostly VFR across 25 observations, with 4 flight-category changes. The lowest ceiling was 3,000 ft. Wind most often came from the SW.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 14/32
- 100%
TAF | Terminal Aerodrome Forecast
Issued 0520Z (1:20 AM EDT)
TAF KTRI 130520Z 1306/1406 00000KT 4SM BR BKN007 FM130800 00000KT 1SM BR OVC004 FM130900 00000KT 1/2SM FG OVC002 FM131400 VRB03KT 4SM BR BKN015 FM131600 26004KT P6SM BKN035
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 81TN
- City
- Bristol
- State
- Tennessee
- Country
- United States
- Elevation
- 1,500 ft
- Coordinates
- 36.5045, -82.1587
- Runways
- 2
- Longest runway
- 925 ft
- Weather reporting
- Nearest station KTRI
- TAF
- Nearest KTRI
- Time zone
- America/New_York
- Next sunset
- 17h 10m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
9 airports+3 more within 25 NM
25–50 NM
7 airports+1 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.
- Chinquapin RC - Sky Wa Mo Road , Bluff City, TN · 5 mi
- Watauga Valley Aviators - Landfill Rd , Elizabethton, TN · 9 mi
- East Tennessee State University Mini Dome , Johnson City, TN · 18 mi
81TN weather: frequently asked
What runways are available at 81TN?+
81TN has 2 runways: 14, 32; the longest is 925 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 81TN come from?+
Southfork Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KTRI, about 12 nm away, close enough for situational awareness, but local conditions at 81TN can differ.
Does 81TN have a TAF?+
Yes. The KTRI TAF is shown on this page below the current conditions.
Does 81TN broadcast D-ATIS?+
No. 81TN does not broadcast D-ATIS. Alerts for 81TN from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Southfork Airport (81TN)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Southfork Airport, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.
⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.
No Pilot PIREPs have been submitted for 81TN yet. Recently flew here? Help the next pilot by leaving a quick airport note.
Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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