Big T Airport (80TN) Area Aviation Weather & Runway Winds
Aviation weather near Big T Airport in Lenoir City, TN, decoded from the nearest reporting station (KTYS): conditions, runway crosswinds, and free Telegram airport alerts.
Big T Airport (80TN) is a general aviation airport serving pilots in and around Lenoir City, TN at 900 ft. 80TN has no weather station of its own. Conditions here are decoded from KTYS, about 16 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (05, 23), longest 1,700 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KTYS. Track it in the ATIS Alerts Telegram bot to get alerts read from KTYS, the station this page is based on.
No weather station at this airport: showing the nearest station KTYS, 16.4 nm away.
Wind calm, visibility 10+ statute miles, scattered clouds at 400 ft, broken clouds at 7,500 ft, temperature 21°C (70°F), altimeter 30.00 inHg. Conditions are Visual Flight Rules (VFR), ceiling 7,500 ft.
SPECI KTYS 130903Z 00000KT 10SM SCT004 BKN075 21/21 A3000 RMK AO2 T02110206
What changed at KTYS (nearest station)?
Since the 0853Z (4:53 AM EDT) report, compared automatically against the latest METAR.
No significant changes since the 0853Z report, conditions are holding steady.
The latest report is an off-schedule special (SPECI), issued because conditions changed significantly. What is a SPECI? →
This is exactly what ATIS Alerts watches for you: get a Telegram message when 80TN's weather changes, free →
Current pilot readout for 80TN
Based on the nearest station (KTYS), 80TN is currently VFR with calm winds, visibility 10+ statute miles, and a 7,500 ft ceiling. Density altitude is approximately 1,750 ft (field elevation 900 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 80TN 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 80TN. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 05 | 1,700 ft | TURF | - | - |
| 23 | 1,700 ft | TURF | - | - |
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 4→0 kt, ceiling 3,800 ft → 7,500 ft.
80TN weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Big T Airport in Lenoir City, 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 80TN 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.
Recent aviation weather trends at 80TN
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KTYS reported mostly VFR across 31 observations, with 10 flight-category changes. The lowest ceiling was 500 ft. Wind most often came from the W.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 05/23
- 100%
TAF | Terminal Aerodrome Forecast
Issued 0520Z (1:20 AM EDT)
TAF KTYS 130520Z 1306/1406 00000KT 1SM BR OVC009 FM130800 00000KT 1/4SM FG VV001 FM131300 00000KT 3SM BR BKN010 FM131600 32005KT P6SM SCT035
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We'll message you on Telegram when a new report moves the picture near 80TN (Big T Airport): alerts read from KTYS, the station this page uses.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 80TN
- City
- Lenoir City
- State
- Tennessee
- Country
- United States
- Elevation
- 900 ft
- Coordinates
- 35.8267, -84.3300
- Runways
- 2
- Longest runway
- 1,700 ft
- Weather reporting
- Nearest station KTYS
- TAF
- Nearest KTYS
- Time zone
- America/New_York
- Next sunset
- 14h 3m
Run a flight school, FBO, or club here? Embed 80TN's live status on your website, free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
8 airports+2 more within 25 NM
25–50 NM
8 airports+2 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.
- KCRC - Knox County Radio Control Society , Knoxville, TN · 10 mi
- Tennessee Eagles R/C - Harriman R/C Park, Fiske Rd , Harriman, TN · 13 mi
- Blount County Model Aviators - Bert Kissick Memorial Airfield , Friendsville, TN · 17 mi
80TN weather: frequently asked
What runways are available at 80TN?+
80TN has 2 runways: 05, 23; the longest is 1,700 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 80TN come from?+
Big T Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KTYS, about 16 nm away, close enough for situational awareness, but local conditions at 80TN can differ.
Does 80TN have a TAF?+
Yes. The KTYS TAF is shown on this page below the current conditions.
Does 80TN broadcast D-ATIS?+
No. 80TN does not broadcast D-ATIS. Alerts for 80TN from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Big T Airport (80TN)
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 Big T 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 80TN 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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