We are hiring an entry level meteorologist! Applications will be accepted through January 29.
Current conditions at
Karst US-191 MP 55.3 (MTKAR)
Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.unknown precip
16°F
-9°C
| Humidity | 79% |
| Wind Speed | SE 1 MPH |
| Barometer | NA |
| Dewpoint | 11°F (-12°C) |
| Visibility | NA |
| Last update | 21 Jan 11:15 AM MST |
Extended Forecast for
6 Miles ESE Big Sky MT
Today
High: 29 °F
Increasing
CloudsTonight
Low: 11 °F
Mostly Cloudy
Thursday
High: 25 °F
Mostly Sunny
Thursday Night
Low: 2 °F
Mostly Cloudy
Friday
High: 14 °F
Mostly Sunny
Friday Night
Low: -3 °F
Mostly Clear
Saturday
High: 20 °F
Mostly Sunny
Saturday Night
Low: 5 °F
Partly Cloudy
Sunday
High: 24 °F
Mostly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 29. Light south southwest wind.
Tonight
Mostly cloudy, with a low around 11. Calm wind.
Thursday
Mostly sunny, with a high near 25. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 2. Calm wind.
Friday
Mostly sunny, with a high near 14. Calm wind becoming north northwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around -3. Light and variable wind.
Saturday
Mostly sunny, with a high near 20. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 5. Southwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 9.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 32.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Big Sky MT
45.24°N 111.22°W (Elev. 7129 ft)
45.24°N 111.22°W (Elev. 7129 ft)
10:00 am MST Jan 21, 2026
11am MST Jan 21, 2026-6pm MST Jan 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
