DM
Datamask Aviation
METAR · TAF · OPMET
KATW· ATW· Appleton

Appleton International Airport

medium airport · elevation 918 ft (280 m)
11:07Z 00:48Z Day
Current METARVFR
1 h ago·10:45Z
KATW 231045Z 30006KT 10SM CLR 14/12 A3004
Wind
300° 6 kt
Visibility
10 SM
Ceiling
CLR
Temperature
14°C / 12°C
temp / dew
QNH
1017 hPa
30.04 inHg
Clouds
CLR
Weather
Station
KATW
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
NESW6 kt300°
Wind arrow points downwind.
Runways
03/212439 mCON
12/301982 mCON
Runway components
RunwayHead/TailCrosswind
RWY 03/21HW 0 ktXW 6 kt L
RWY 12/30TW 6 ktXW 0 kt L
44.2585°, -88.5190°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 12/30 (use 30)PreferredHW 60 R
RWY 03/21 (use 03)UsableHW 06 L
Density altitude
915 ft
elevation 918 ft
ISA deviation
+0.8°C
Frequencies (community-maintained, cross-check AIP)KATW
  • ATIS127.150
  • GNDAPPLETON GND121.700
  • TWRAPPLETON TWR119.600
  • A/DGREEN BAY APP/DEP126.300
  • CTAF119.600
  • UNICUNICOM122.950
Navaids near airportwithin 30 NM
IdentTypeFreqDist (NM)Power
AQNDB407 kHz5.8LOW
ATNDB230 kHz6.4LOW
OSHVORTAC111.80 MHz16.2MEDIUM
GRNDB356 kHz16.2LOW
SGNDB332 kHz18.6LOW
PCZNDB382 kHz21.8LOW
GRBVORTAC115.50 MHz22.6HIGH
OSNDB395 kHz23.2LOW
CLINDB209 kHz23.5LOW
FLDNDB248 kHz29.4LOW
Runways2

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 03/218,003 ft (2,439 m)
    Surface
    CON
    Lighting
    Lit
    ILS
  • RWY 12/306,502 ft (1,982 m)
    Surface
    CON
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)KATW
Wind6 kt
Vis16.1 km
Temp24°C
QNH1015 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=40
NESWCALM0%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Appleton International Airport
Diagram unavailable for Appleton International Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 12:34 UTC
VFRBASE23/12Z → 23/15Z3109KT · 6 SM · SKC
Wind: 3109KT
Visibility: 6 SM
Clouds: SKC
TAF KATW 231132Z 2312/2412 31009KT P6SM SKC
VFRFM23/15Z → 23/19Z3308G15KT · 6 SM · SCT050
Wind: 3308G15KT
Visibility: 6 SM
Clouds: SCT050
FM231500 33008G15KT P6SM SCT050
VFRFM23/19Z → 23/23Z34010G16KT · 6 SM · BKN060
Wind: 34010G16KT
Visibility: 6 SM
Clouds: BKN060
FM231900 34010G16KT P6SM BKN060
VFRFM23/23Z → 24/01Z3608KT · 6 SM · FEW060
Wind: 3608KT
Visibility: 6 SM
Clouds: FEW060
FM232300 36008KT P6SM FEW060
VFRFM24/01Z → 24/12ZVRB4KT · 6 SM · SKC
Wind: VRB4KT
Visibility: 6 SM
Clouds: SKC
FM240100 VRB04KT P6SM SKC
Raw TAF
TAF KATW 231132Z 2312/2412 31009KT P6SM SKC FM231500 33008G15KT P6SM SCT050 FM231900 34010G16KT P6SM BKN060 FM232300 36008KT P6SM FEW060 FM240100 VRB04KT P6SM SKC
Nearby airports