KBTM· BTM· Butte
Bert Mooney Airport
medium airport · elevation 5,550 ft (1692 m)
11:40Z 03:22Z Night
⏎
Current METARMVFR
18 min ago·10:33ZKBTM 131033Z AUTO 00000KT 10SM BKN023 BKN029 OVC065 06/02 A3029 RMK AO2 T00610022
Wind
Calm
Visibility
10 SM
Ceiling
2,300 ft
Temperature
6°C / 2°C
temp / dew
QNH
1026 hPa
30.29 inHg
Clouds
BKN 2,300ft, BKN 2,900ft, OVC 6,500ft
Weather
—
Station
KBTM
Remarks
automated station with a precipitation discriminator hourly temperature of 6.1°C and dew point of 2.2°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
12/301554 mASP
15/332743 mASP
45.9548°, -112.4970°© CARTOOpen in OSM →
Density altitude
5,444 ft
elevation 5,550 ft
ISA deviation
+2.0°C
Frequencies (community-maintained, cross-check AIP)KBTM
- ASOS135.175
- CNTRSALT LAKE CITY CNTR132.400
- RDOGREAT FALLS RDO122.200
- UNICCTAF/UNICOM123.000
Navaids near airportassoc. KBTM
| Ident | Type | Freq | Power |
|---|---|---|---|
| CPN | VOR-DME | 111.60 MHz | MEDIUM |
| HIA | VORTAC | 113.70 MHz | HIGH |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 12/305,100 ft (1,554 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 15/339,000 ft (2,743 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)Bert Mooney Airport
Terminal Aerodrome Forecast
Issued 2026/06/13 06:22 UTC
13/06Z
13/12Z
13/18Z
14/00Z
14/06Z
BASEVFR
FMVFR
PROB30 VFR
VFRBASE13/06Z → 13/10Z34011KT · 6 SM · FEW090
Wind: 34011KT
Visibility: 6 SM
Clouds: FEW090
TAF KBTM 130520Z 1306/1406 34011KT P6SM FEW090
VFRPROB3013/07Z → 13/09Z6 SM · -RA · OVC040
Visibility: 6 SM
Weather: -RA
Clouds: OVC040
PROB30 1307/1309 P6SM -RA OVC040
VFRFM13/10Z → 14/06Z3207KT · 6 SM · SCT050
Wind: 3207KT
Visibility: 6 SM
Clouds: SCT050
FM131000 32007KT P6SM SCT050
Raw TAF
TAF KBTM 130520Z 1306/1406 34011KT P6SM FEW090 PROB30 1307/1309 P6SM -RA OVC040 FM131000 32007KT P6SM SCT050
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