KATW· ATW· Appleton
Appleton International Airport
medium airport · elevation 918 ft (280 m)
10:52Z 00:53Z Night
⏎
Current METARVFR
10 min ago·07:15ZKATW 270715Z AUTO 10006KT 10SM CLR 08/06 A2997 RMK AO2
Wind
100° 6 kt
Visibility
10 SM
Ceiling
CLR
Temperature
8°C / 6°C
temp / dew
QNH
1015 hPa
29.97 inHg
Clouds
CLR
Weather
—
Station
KATW
Remarks
automated station with a precipitation discriminator
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
03/212439 mCON
12/301982 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 03/21 | HW 2 kt | XW 6 kt R |
| RWY 12/30 | HW 6 kt | XW 2 kt L |
44.2585°, -88.5190°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 12/30 (use 12) | Preferred | HW 6 | 2 L | — |
| RWY 03/21 (use 03) | Usable | HW 2 | 6 R | — |
Density altitude
249 ft
elevation 918 ft
ISA deviation
-5.2°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
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| AQ | NDB | 407 kHz | 5.8 | LOW |
| AT | NDB | 230 kHz | 6.4 | LOW |
| OSH | VORTAC | 111.80 MHz | 16.2 | MEDIUM |
| GR | NDB | 356 kHz | 16.2 | LOW |
| SG | NDB | 332 kHz | 18.6 | LOW |
| PCZ | NDB | 382 kHz | 21.8 | LOW |
| GRB | VORTAC | 115.50 MHz | 22.6 | HIGH |
| OS | NDB | 395 kHz | 23.2 | LOW |
| CLI | NDB | 209 kHz | 23.5 | LOW |
| FLD | NDB | 248 kHz | 29.4 | LOW |
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
Wind9 kt
Vis16.1 km
Temp16°C
QNH1017 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=41
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Appleton International Airport
Terminal Aerodrome Forecast
Issued 2026/04/27 06:22 UTC
27/06Z
27/12Z
27/18Z
28/00Z
28/06Z
BASEVFR
FMVFR
FMMVFR
FMIFR
FMIFR
FMIFR
FMMVFR
PROB30 LIFR
VFRBASE27/06Z → 27/09Z1107KT · 6 SM · BKN120
Wind: 1107KT
Visibility: 6 SM
Clouds: BKN120
TAF KATW 270520Z 2706/2806 11007KT P6SM BKN120
VFRFM27/09Z → 27/12Z13010G19KT · 6 SM · BKN060
Wind: 13010G19KT
Visibility: 6 SM
Clouds: BKN060
FM270900 13010G19KT P6SM BKN060
MVFRFM27/12Z → 27/17Z13012G24KT · 6 SM · OVC020
Wind: 13012G24KT
Visibility: 6 SM
Clouds: OVC020
FM271200 13012G24KT P6SM OVC020
IFRFM27/17Z → 27/22Z14016G28KT · 2 SM · SHRA BR · OVC010
Wind: 14016G28KT
Visibility: 2 SM
Weather: SHRA BR
Clouds: OVC010
FM271700 14016G28KT 2SM SHRA BR OVC010
IFRFM27/22Z → 28/00Z15016G27KT · 6 SM · -SHRA BR · OVC007
Wind: 15016G27KT
Visibility: 6 SM
Weather: -SHRA BR
Clouds: OVC007
FM272200 15016G27KT 6SM -SHRA BR OVC007
IFRFM28/00Z → 28/04Z16013G21KT · 4 SM · SHRA BR · OVC007
Wind: 16013G21KT
Visibility: 4 SM
Weather: SHRA BR
Clouds: OVC007
FM280000 16013G21KT 4SM SHRA BR OVC007 WS020/19050KT
LIFRPROB3028/00Z → 28/04Z1 SM · -TSRA BR · OVC006(CB)sn
Visibility: 1 SM
Weather: -TSRA BR
Clouds: OVC006(CB)sn
PROB30 2800/2804 1SM -TSRA BR OVC006CB
MVFRFM28/04Z → 28/06Z19012G21KT · 6 SM · -SHRA BR · BKN010
Wind: 19012G21KT
Visibility: 6 SM
Weather: -SHRA BR
Clouds: BKN010
FM280400 19012G21KT 6SM -SHRA BR BKN010 WS020/26035KT
Raw TAF
TAF KATW 270520Z 2706/2806 11007KT P6SM BKN120 FM270900 13010G19KT P6SM BKN060 FM271200 13012G24KT P6SM OVC020 FM271700 14016G28KT 2SM SHRA BR OVC010 FM272200 15016G27KT 6SM -SHRA BR OVC007 FM280000 16013G21KT 4SM SHRA BR OVC007 WS020/19050KT PROB30 2800/2804 1SM -TSRA BR OVC006CB FM280400 19012G21KT 6SM -SHRA BR BKN010 WS020/26035KT
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