KBTM· BTM· Butte
Bert Mooney Airport
medium airport · elevation 5,550 ft (1692 m)
13:38Z 00:58Z Day
⏎
Current METARVFR
46 min ago·19:53ZKBTM 081953Z AUTO VRB04KT 10SM CLR 22/M06 A3017 RMK AO2 SLP186 T02171061
Wind
VRB 4 kt
Visibility
10 SM
Ceiling
CLR
Temperature
22°C / −6°C
temp / dew
QNH
1022 hPa
30.17 inHg
Clouds
CLR
Weather
—
Station
KBTM
Remarks
automated station with a precipitation discriminator sea level pressure of 1018.6 HPa hourly temperature of 21.7°C and dew point of -6.1°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
7,472 ft
elevation 5,550 ft
ISA deviation
+18.0°C
large deviation
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
Wind8 kt
Vis16.1 km
Temp22°C
QNH1022 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=307
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 2026/10/08 18:24 UTC
08/18Z
09/00Z
09/06Z
09/12Z
09/18Z
BASEVFR
FMVFR
FMVFR
VFRBASE08/18Z → 08/21Z1403KT · 6 SM · SKC
Wind: 1403KT
Visibility: 6 SM
Clouds: SKC
TAF KBTM 081720Z 0818/0918 14003KT P6SM SKC
VFRFM08/21Z → 09/02Z3008KT · 6 SM · SKC
Wind: 3008KT
Visibility: 6 SM
Clouds: SKC
FM082100 30008KT P6SM SKC
VFRFM09/02Z → 09/18Z1705KT · 6 SM · FEW250
Wind: 1705KT
Visibility: 6 SM
Clouds: FEW250
FM090200 17005KT P6SM FEW250
Raw TAF
TAF KBTM 081720Z 0818/0918 14003KT P6SM SKC FM082100 30008KT P6SM SKC FM090200 17005KT P6SM FEW250
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