Current conditions at
Karst US-191 MP 55.3 (MTKAR)
Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.unknown precip
24°F
-4°C
| Humidity | 100% |
| Wind Speed | SW 0 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 05 Apr 06:45 AM MDT |
Extended Forecast for
14 Miles ESE Big Sky MT
Today

High: 41 °F
Sunny
Tonight

Low: 28 °F
Mostly Cloudy
Monday

High: 43 °F
Partly Sunny
Monday Night

Low: 30 °F
Partly Cloudy
Tuesday
High: 43 °F
Mostly Sunny
then Chance
Snow and
BreezyTuesday Night

Low: 23 °F
Chance Snow
and BreezyWednesday

High: 36 °F
Chance Snow
Wednesday Night

Low: 23 °F
Chance Snow
Thursday

High: 36 °F
Chance Snow
Detailed Forecast
Today
Sunny, with a high near 41. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 28. South wind around 10 mph.
Monday
Partly sunny, with a high near 43. South wind 9 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 30. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 43. Breezy, with a west southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 46 mph. Little or no snow accumulation expected.
Tuesday Night
A 30 percent chance of snow, mainly before midnight. Partly cloudy, with a low around 23. Breezy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 44 mph. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 36. West wind 14 to 17 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Wednesday Night
A chance of snow, mainly before midnight. Partly cloudy, with a low around 23. South southwest wind 8 to 18 mph, with gusts as high as 28 mph.
Thursday
A chance of snow. Partly sunny, with a high near 36.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Friday
A chance of snow. Mostly sunny, with a high near 42.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
14 Miles ESE Big Sky MT
45.17°N 111.09°W (Elev. 9400 ft)
45.17°N 111.09°W (Elev. 9400 ft)
6:52 am MDT Apr 5, 2026
7am MDT Apr 5, 2026-6pm MDT Apr 11, 2026


