Aeronuvia
VFR · Visual Flight Rules

Mark Anton Airport

General Aviation Airport · Dayton, TN, United States

Conditions are good for visual flight at Mark Anton Airport. It's 73°F with 100% humidity. Winds from 360° at 3 kt.

ICAOK2A0IATA—LOCAL2A0
Zulu · UTC--:--:--Aviation standard time
Local · UTC-6--:--:--Approx. (from longitude)
Elevation719ft219 m
Longest runway5,001ft1,524 m
Runways11 lighted
Coordinates35.49, -84.9335°29'10.3"N 84°55'52.0"W
ClassGeneral AviationNo scheduled service

Current weather

10 min ago
73°F23°C · Dew 73°FVFR — Visual Flight Rules
NESW360° @ 3 kt
  • Visibility10+ sm
  • CeilingUnlimited
  • Humidity100%
  • Altimeter30.06 inHg
  • Pressure1018 hPa
  • GustsNone
Few 1,300′

METAR observation

Live
Decode group by group →
RAWMETAR K2A0 042215Z AUTO 36003KT 10SM FEW013 23/23 A3006 RMK A01
Decoded — plain language
Wind360° @ 3 kt
Visibility10+ sm
Temperature73°F / 23°C
Dew point73°F · 100% RH
Altimeter30.06 inHg
CeilingUnlimited
Flight categoryVFR — Visual Flight Rules
SkyFew 1,300′

Observed 04 Oct 2026 22:15Z·Dayton/Anton Arpt, TN, US·10 min ago

Runway winds

03/21
NESW
03
Headwind3 kt
Crosswind1 kt from L
★ Best
21
Tailwind3 kt
Crosswind1 kt from R
Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.

Quick answers

Updated 22:25 UTC
What is the weather at Mark Anton Airport (K2A0) right now?
Conditions are good for visual flight at Mark Anton Airport. It's 73°F with 100% humidity. Winds from 360° at 3 kt. (observed 22:15 UTC)
Is K2A0 VFR or IFR right now?
K2A0 is currently reporting VFR (Visual Flight Rules), based on the latest METAR.
Which runway at K2A0 has the best headwind right now?
With the wind from 360° at 3 kt, runway 03 gives a 3 kt headwind and 1 kt crosswind. ATC and the airport choose the runway actually in use.
How many runways does Mark Anton Airport have?
Mark Anton Airport has 1 runway; the longest is 5,001 ft (1,524 m). Field elevation is 719 ft.
What are the tower and ATIS frequencies at K2A0?
AWOS 135.075 MHz (community data — confirm against current charts).
What time is sunrise and sunset at K2A0?
On 2026-10-04, sunrise is at 11:37 UTC and sunset at 23:19 UTC; civil twilight ends at 23:44 UTC.
Are there delays at K2A0 right now?
The FAA currently reports no ground stops, delay programs or closures at K2A0.

Runways

1 total
03/21◐ lit
5,001 ft1,524 × 100 ft · Asphalt

Radio frequencies

3 listed
AWOS135.075AWOS 3
UNICOM123.00CTAF/UNICOM
Approach125.10CHATTANOOGA APP/DEP
Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.