WMKB· BWH· Butterworth
RMAF Butterworth Air Base
medium airport · elevation 11 ft (3 m)
23:06Z 11:31Z Day
⏎
Current METARVFR
26 min ago·04:00ZWMKB 090400Z 02003KT 320V070 9999 SCT020 32/25 Q1011 NOSIG
Wind
020° 3 kt (var 320°–070°)
Visibility
> 10 km
Ceiling
—
Temperature
32°C / 25°C
temp / dew
QNH
1011 hPa
29.85 inHg
Clouds
SCT 2,000ft
Weather
—
Station
WMKB
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
18/362438 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 18/36 | TW 3 kt | XW 1 kt L |
5.4659°, 100.3910°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 18/36 (use 36) | Preferred | HW 3 | 1 R | — |
Density altitude
2,114 ft
elevation 11 ft
ISA deviation
+17.0°C
large deviation
Frequencies (community-maintained, cross-check AIP)WMKB
- ATIS23.010
- GND134.600
- TWR118.300
- APP125.800
- DEP128.500
Navaids near airportassoc. WMKB
| Ident | Type | Freq | Power |
|---|---|---|---|
| BTR | TACAN | 113.50 MHz | HIGH |
| VBT | VORTAC | 113.30 MHz | HIGH |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 18/368,000 ft (2,438 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)RMAF Butterworth Air Base
Diagram unavailable for RMAF Butterworth Air Base.
Terminal Aerodrome Forecast
Issued 2026/06/08 18:00 UTC
08/18Z
09/00Z
09/06Z
09/12Z
09/18Z
BASEMVFR
TEMPO MVFR
MVFRBASE08/18Z → 09/18ZVRB3KT · 8 km · FEW025
Wind: VRB3KT
Visibility: 8 km
Clouds: FEW025
TAF WMKB 081700Z 0818/0918 VRB03KT 8000 FEW025
MVFRTEMPO08/20Z → 09/00Z6 km · -TSRA · FEW017(CB)sn
Visibility: 6 km
Weather: -TSRA
Clouds: FEW017(CB)sn
TEMPO 0820/0900 6000 -TSRA FEW017CB
Raw TAF
TAF WMKB 081700Z 0818/0918 VRB03KT 8000 FEW025 TEMPO 0820/0900 6000 -TSRA FEW017CB
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