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Johnson City Airport (K0A4) Area Aviation Weather & Runway Winds

As of 11:15 AM ET, Oct 28, based on the nearest station (K0A9), K0A4 is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Johnson City Airport in Johnson City, TN, decoded from the nearest reporting station (K0A9): conditions and runway crosswinds.

Johnson City Airport (K0A4) is a general aviation airport serving pilots in and around Johnson City, TN at a field elevation of 1,550 ft. K0A4 has no weather station of its own. Conditions here are decoded from K0A9, about 7 nm away, the nearest reporting station, and local conditions can differ. It has one runway (04/22), the longest 3,000 ft. The nearest TAF is issued for KTRI.

Ask ATIS AIAsk anything about K0A4's weather, runways or delays, or search another airport.
VFR
Observed 1515Z (11:15 AM EDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station K0A9, 6.6 nm away.

Wind
Calm
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.38"
Temp / Dew
63°F / 17°C
dew 48°F / 9°C

Wind calm, visibility 10+ statute miles, no cloud data, temperature 17°C (63°F), altimeter 30.38 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR K0A9 281515Z AUTO 00000KT 10SM CLR 17/09 A3038 RMK AO2

What changed at K0A9 (nearest station)?

Since the 1455Z (10:55 AM EDT) report, compared automatically against the latest METAR.

No significant changes since the 1455Z (10:55 AM EDT) report, conditions are holding steady.

Current pilot readout for K0A4

Based on the nearest station (K0A9), K0A4 is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,600 ft (field elevation 1,550 ft). K0A4 does not publish a TAF. The nearest TAF station is KTRI, about 8 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 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.

RunwayHead / TailCrosswind
04--
22--

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

K0A4 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 04/22
    3,000 × 50 ft · ASPH-P
    Status not monitored
    Current use
    no stated-runway source at K0A4
    Wind
    04
    no steady wind
    22
    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
071415Z03Z15Z

Over the last 24 h: wind 0→0 kt, ceiling unlimited → unlimited.

K0A4 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 K0A4

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

PIREP1512Z (11:12 AM EDT) · 10 NM SW of K0A4 · 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.
PIREP1456Z (10:56 AM EDT) · 30 NM N of K0A4 · 24,000 ft MSL · BE10
light rime icing
Show raw report
VJI UA /OV GZG/TM 1456/FL240/TP BE10/TA M22/IC LGT RIME/RM ZTLFD
VJI UAHeader: reporting station and UA: a routine pilot report.
OV GZGLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1456Reported at 14:56 UTC.
FL240Altitude: 24,000 ft MSL.
TP BE10Aircraft type reporting.
TA M22Outside air temperature, °C.
IC LGT RIMEIcing: light rime.
RM ZTLFDRemarks.
PIREP1419Z (10:19 AM EDT) · 88 NM NE of K0A4 · 35,000 ft MSL · CRJ9
Show raw report
PSK UA /OV PSK/TM 1419/FL350/TP CRJ9/TB NEG/RM ZTLFD 15
PSK UAHeader: reporting station and UA: a routine pilot report.
OV PSKLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1419Reported at 14:19 UTC.
FL350Altitude: 35,000 ft MSL.
TP CRJ9Aircraft type reporting.
TB NEGTurbulence: none reported.
RM ZTLFD 15Remarks.
PIREP1417Z (10:17 AM EDT) · 58 NM S of K0A4 · 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) · 50 NM SW of K0A4 · 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.
PIREP1305Z (9:05 AM EDT) · 91 NM S of K0A4 · 1,500 ft MSL · C560
Show raw report
GMU UA /OV 2NM S/TM 1305/FL15/TP C560/SK CLR/WX 10SM/RM 20-25KT CROSSWIND TO TOUCHDOWN
GMU UAHeader: reporting station and UA: a routine pilot report.
OV 2NM SLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1305Reported at 13:05 UTC.
FL15Altitude: hundreds of feet MSL. UNKN = unknown; DURC/DURD = during climb/descent.
TP C560Aircraft type reporting.
SK CLRSky condition: cloud bases and tops in hundreds of feet MSL.
WX 10SMWeather and flight visibility observed.
RM 20-25KT CROSSWIND TO TOUC…Remarks.
PIREP1238Z (8:38 AM EDT) · 57 NM NW of K0A4 · 34,000 ft MSL · B38M
continuous light chop turbulence
Show raw report
BKW UA /OV AZQ140020/TM 1238/FL340/TP B38M/SK TOP 340/TB CONS LGT CHOP
BKW UAHeader: reporting station and UA: a routine pilot report.
OV AZQ140020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1238Reported at 12:38 UTC.
FL340Altitude: 34,000 ft MSL.
TP B38MAircraft type reporting.
SK TOP 340Sky condition: cloud bases and tops in hundreds of feet MSL.
TB CONS LGT CHOPTurbulence: continuous light chop.
PIREP1222Z (8:22 AM EDT) · 88 NM NE of K0A4 · 36,000 ft MSL · A319
Show raw report
PSK UA /OV PSK/TM 1222/FL360/TP A319/TB NEG/RM ZTLFD-15
PSK UAHeader: reporting station and UA: a routine pilot report.
OV PSKLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1222Reported at 12:22 UTC.
FL360Altitude: 36,000 ft MSL.
TP A319Aircraft type reporting.
TB NEGTurbulence: none reported.
RM ZTLFD-15Remarks.

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

Recent aviation weather trends at K0A4

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station K0A9 reported mostly VFR across 72 observations, with 0 flight-category changes. The strongest gust reached 12 kt. Wind most often came from the NE.

Last 24 hours
VFR 100%
Wind avg/max: 2/7 kt
Max gust: 12 kt
Lowest ceiling: -
Lowest vis: -
Prevailing wind: NE
Category changes: 0
Last 7 days
VFR 99%MVFR 1%
Wind avg/max: 2/10 kt
Max gust: 16 kt
Lowest ceiling: -
Lowest vis: 4 sm
Prevailing wind: E
Category changes: 4

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

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

22
62%
04
38%

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No live weather from K0A4

Live crosswind meter

K0A4 has no weather feed online, so the wind comes from K0A9, 6.6 nm away.

N0422wind calm / variable

Wind is calm or variable. Either end works.

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Asphalt · 3,000 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Johnson City Airport (K0A4)
N ↑

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
Daily 0900-1700 local
Transient parking
Tie-downs
Landing fee
No
Control tower
None
Wind indicator
Unlighted

Airport

Type
General aviation airport
FAA LID
0A4
City
Johnson City
State
Tennessee
Country
United States
Elevation
1,550 ft
Coordinates
36.3637, -82.3090
Runways
1 physical runway · 2 runway ends
Longest runway
3,000 ft
Weather reporting
Nearest station K0A9
TAF
Nearest KTRI
Time zone
America/New_York
Sunset in
7h 15m

Run a flight school, FBO, or club here? Embed K0A4'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 →

Pilot PIREPs for Johnson City Airport (K0A4)

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 Johnson City 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 K0A4 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

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