Skip to content
Know before you taxi

All Products

Aviation Intelligence

Alerts & Airspace

Free Pilot Tools & Widgets

RC Aviation

Games & Learning

Weather Research & More

Pilot Resources

My Airports

Your shortcuts, saved on this device. Search to add an airport.

No airports saved yet. Add the fields you visit most.

Ask ATIS

Seymour Air Park (TN20) Area Aviation Weather & Runway Winds

As of 1:35 PM ET, Oct 28, based on the nearest station (KDKX), TN20 is currently VFR with variable winds at 4 knots, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Seymour Air Park in Seymour, TN, decoded from the nearest reporting station (KDKX): conditions and runway crosswinds.

Seymour Air Park (TN20) is a general aviation airport serving pilots in and around Seymour, TN at a field elevation of 1,000 ft. TN20 has no weather station of its own. Conditions here are decoded from KDKX, about 10 nm away, the nearest reporting station, and local conditions can differ. It has one runway (07/25), the longest 2,300 ft. The nearest TAF is issued for KTYS.

Ask ATIS AIAsk anything about TN20's weather, runways or delays, or search another airport.
VFR
Observed 1735Z (1:35 PM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KDKX, 10.3 nm away.

Wind
VRB 4 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.32"
Temp / Dew
70°F / 21°C
dew 54°F / 12°C

Wind variable at 4 kt, visibility 10+ statute miles, no cloud data, temperature 21°C (70°F), altimeter 30.32 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KDKX 281735Z AUTO VRB04KT 10SM CLR 21/12 A3032 RMK A01

What changed at KDKX (nearest station)?

Since the 1715Z (1:15 PM EDT) report, compared automatically against the latest METAR.

No significant changes since the 1715Z (1:15 PM EDT) report, conditions are holding steady.

Current pilot readout for TN20

Based on the nearest station (KDKX), TN20 is currently VFR with variable winds at 4 knots, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,450 ft (field elevation 1,000 ft). TN20 does not publish a TAF. The nearest TAF station is KTYS, about 11 nm away.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

Current wind is variable at 4 kt: light and variable wind like this is generally not a factor for runway selection, and with no steady direction there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.

RunwayHead / TailCrosswind
07--
25--

Open the crosswind calculator to try your own wind and runway numbers →

TN20 runways

1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 07/25
    2,300 × 100 ft · TURF
    Status not monitored
    Current use
    no stated-runway source at TN20
    Wind
    07
    no steady wind
    25
    no steady wind
    no active equipment NOTAM receivedView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061218Z05Z17Z

Over the last 23 h: wind 3→4 kt, ceiling unlimited → unlimited.

TN20 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Pilot reports (PIREPs) within 100 NM of TN20

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1725Z (1:25 PM EDT) · 88 NM SW of TN20 · 24,000 ft MSL · B712
light to moderate chop 240 turbulence
Show raw report
CHA UA /OV GQO180005/TM 1725/FL240/TP B712/TB LGT-MOD CHOP 240/RM ZME 60
CHA UAHeader: reporting station and UA: a routine pilot report.
OV GQO180005Location: fix or navaid, optionally with a radial and distance in NM.
TM 1725Reported at 17:25 UTC.
FL240Altitude: 24,000 ft MSL.
TP B712Aircraft type reporting.
TB LGT-MOD CHOP 240Turbulence: light to moderate chop 240.
RM ZME 60Remarks.
PIREP1631Z (12:31 PM EDT) · 93 NM N of TN20 · 24,000 ft MSL · C700
Show raw report
LOZ UA /OV AZQ270030/TM 1631/FL240/TP C700/TB NEG /IC NEG
LOZ UAHeader: reporting station and UA: a routine pilot report.
OV AZQ270030Location: fix or navaid, optionally with a radial and distance in NM.
TM 1631Reported at 16:31 UTC.
FL240Altitude: 24,000 ft MSL.
TP C700Aircraft type reporting.
TB NEGTurbulence: none reported.
IC NEGIcing: none reported.
PIREP1621Z (12:21 PM EDT) · 88 NM NE of TN20 · 36,000 ft MSL · A319
light turbulence
Show raw report
VJI UA /OV HMV/TM 1621/FL360/TP A319/TB LGT/RM ZTLFD 15
VJI UAHeader: reporting station and UA: a routine pilot report.
OV HMVLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1621Reported at 16:21 UTC.
FL360Altitude: 36,000 ft MSL.
TP A319Aircraft type reporting.
TB LGTTurbulence: light.
RM ZTLFD 15Remarks.
PIREP1513Z (11:13 AM EDT) · 71 NM S of TN20 · 23,000 ft MSL · A321
Show raw report
TOC UA /OV ODF/TM 1513/FL230/TP A321/TB NEG/RM ZTLFD 49
TOC UAHeader: reporting station and UA: a routine pilot report.
OV ODFLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1513Reported at 15:13 UTC.
FL230Altitude: 23,000 ft MSL.
TP A321Aircraft type reporting.
TB NEGTurbulence: none reported.
RM ZTLFD 49Remarks.
PIREP1512Z (11:12 AM EDT) · 69 NM NE of TN20 · 36,000 ft MSL · A321
light chop turbulence
Show raw report
VJI UA /OV HMV240020/TM 1512/FL360/TP A321/TB LGT CHOP/RM ZTLFD 15
VJI UAHeader: reporting station and UA: a routine pilot report.
OV HMV240020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1512Reported at 15:12 UTC.
FL360Altitude: 36,000 ft MSL.
TP A321Aircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM ZTLFD 15Remarks.
PIREP1511Z (11:11 AM EDT) · 71 NM S of TN20 · 30,000 ft MSL · B737
light chop turbulence
Show raw report
TOC UA /OV ODF/TM 1511/FL300/TP B737/TB LGT CHOP/RM ZTLFD 50
TOC UAHeader: reporting station and UA: a routine pilot report.
OV ODFLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1511Reported at 15:11 UTC.
FL300Altitude: 30,000 ft MSL.
TP B737Aircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM ZTLFD 50Remarks.
PIREP1417Z (10:17 AM EDT) · 77 NM E of TN20 · 20,000 ft MSL · E175
Show raw report
AVL UA /OV SUG/TM 1417/FL200/TP E175/TB NEG/RM ZTLFD 50
AVL UAHeader: reporting station and UA: a routine pilot report.
OV SUGLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1417Reported at 14:17 UTC.
FL200Altitude: 20,000 ft MSL.
TP E175Aircraft type reporting.
TB NEGTurbulence: none reported.
RM ZTLFD 50Remarks.
PIREP1317Z (9:17 AM EDT) · 35 NM E of TN20 · 35,000 ft MSL · B39M
light chop turbulence
Show raw report
AVL UA /OV SOT/TM 1317/FL350/TP B39M/TB LGT CHOP /RM ZTLFD-18
AVL UAHeader: reporting station and UA: a routine pilot report.
OV SOTLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1317Reported at 13:17 UTC.
FL350Altitude: 35,000 ft MSL.
TP B39MAircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM ZTLFD-18Remarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at TN20

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KDKX reported mostly VFR across 71 observations, with 10 flight-category changes. The lowest ceiling was 200 ft. Wind most often came from the E.

Last 24 hours
VFR 66%MVFR 7%IFR 1%LIFR 25%
Wind avg/max: 0/4 kt
Max gust: -
Lowest ceiling: 200 ft
Lowest vis: -
Prevailing wind: E
Category changes: 10

Most recent change: LIFR → VFR

Last 7 days
VFR 66%MVFR 3%IFR 3%LIFR 28%
Wind avg/max: 1/7 kt
Max gust: -
Lowest ceiling: 0 ft
Lowest vis: 0.25 sm
Prevailing wind: E
Category changes: 28

Most recent change: LIFR → VFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

25
75%
07
25%

Get TN20 weather alerts in Telegram

Stop refreshing aviation weather manually. Track TN20 in ATIS Alerts and get notified when a new METAR changes the picture: a category drop, or wind and ceiling moving toward your minimums.

Track TN20 free on Telegram

No live weather from TN20

Live crosswind meter

TN20 has no weather feed online, so the wind comes from KDKX, 10 nm away.

N0725wind calm / variable

Wind is calm or variable. Either end works.

Have a weather station at TN20? Help us make your field's weather available to every pilot, free. Add your field's wx station →

Turf · 2,300 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Seymour Air Park (TN20) with runway 07/25 marked
N ↑

Runway 07/25 drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Attended
Ireg all day
Control tower
None
Wind indicator
Unlighted

Airport

Type
General aviation airport
FAA LID
TN20
City
Seymour
State
Tennessee
Country
United States
Elevation
1,000 ft
Coordinates
35.8123, -83.7748
Runways
1 physical runway · 2 runway ends
Longest runway
2,300 ft
Weather reporting
Nearest station KDKX
TAF
Nearest KTYS
Time zone
America/New_York
Sunset in
4h 47m

Run a flight school, FBO, or club here? Embed TN20's live status on your website, free →

Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

VFRMVFRIFRLIFRNo report

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

See all Tennessee airports →

Customize your TN20 shirt or mug

TN20's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

Shop TN20 merch

Pilot PIREPs for Seymour Air Park (TN20)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Seymour Air Park, 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 TN20 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.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

Spotted incorrect airport info? ✏️ Suggest an edit

How ATIS Alerts works · All US airports · Tennessee airports