KBTM· BTM· Butte
Bert Mooney Airport
medium airport · elevation 5,550 ft (1692 m)
12:42Z 02:25Z Day
⏎
Current METARVFR
10 min ago·13:53ZKBTM 241353Z AUTO 13004KT 10SM CLR 07/03 A3028 RMK AO2 SLP211 T00670028
Wind
130° 4 kt
Visibility
10 SM
Ceiling
CLR
Temperature
7°C / 3°C
temp / dew
QNH
1025 hPa
30.28 inHg
Clouds
CLR
Weather
—
Station
KBTM
Remarks
automated station with a precipitation discriminator sea level pressure of 1021.1 HPa hourly temperature of 6.7°C and dew point of 2.8°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
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 12/30 | HW 4 kt | XW 0 kt R |
| RWY 15/33 | HW 3 kt | XW 2 kt L |
45.9548°, -112.4970°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 12/30 (use 12) | Preferred | HW 4 | 0 R | — |
| RWY 15/33 (use 15) | Usable | HW 3 | 2 L | — |
Density altitude
5,591 ft
elevation 5,550 ft
ISA deviation
+3.0°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)KBTM
Wind9 kt
Vis16.1 km
Temp28°C
QNH1018 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=308
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Bert Mooney Airport
Diagram unavailable for Bert Mooney Airport.
Terminal Aerodrome Forecast
Issued 2026/08/24 12:22 UTC
24/12Z
24/18Z
25/00Z
25/06Z
25/12Z
BASEVFR
FMVFR
FMVFR
VFRBASE24/12Z → 24/19ZVRB6KT · 6 SM · SKC
Wind: VRB6KT
Visibility: 6 SM
Clouds: SKC
TAF KBTM 241120Z 2412/2512 VRB06KT P6SM SKC
VFRFM24/19Z → 25/03Z32010KT · 6 SM · SKC
Wind: 32010KT
Visibility: 6 SM
Clouds: SKC
FM241900 32010KT P6SM SKC
VFRFM25/03Z → 25/12ZVRB5KT · 6 SM · SKC
Wind: VRB5KT
Visibility: 6 SM
Clouds: SKC
FM250300 VRB05KT P6SM SKC
Raw TAF
TAF KBTM 241120Z 2412/2512 VRB06KT P6SM SKC FM241900 32010KT P6SM SKC FM250300 VRB05KT P6SM SKC
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