National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

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Current conditions at

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

unknown precip

38°F

3°C

Humidity 61%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 03 Feb 05:15 PM MST
Extended Forecast for

14 Miles ESE Big Sky MT

  • Tonight

    Tonight: Partly cloudy, with a low around 20. West southwest wind 9 to 14 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Southwest wind around 11 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. South southwest wind 6 to 10 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. South southwest wind 9 to 13 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. South southwest wind 10 to 14 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. South southwest wind around 14 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 35. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. West southwest wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 35. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 25. Southwest wind around 11 mph.
Thursday
Sunny, with a high near 42. South southwest wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 26. South southwest wind 9 to 13 mph.
Friday
Sunny, with a high near 40. South southwest wind 10 to 14 mph.
Friday Night
Mostly clear, with a low around 23. South southwest wind around 14 mph.
Saturday
Sunny, with a high near 35. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24.
Monday
A chance of snow. Mostly cloudy, with a high near 26.
Monday Night
A chance of snow. Mostly cloudy, with a low around 18.
Tuesday
A chance of snow. Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Big Sky MT
 45.17°N 111.09°W (Elev. 9400 ft)
Last Update:
4:27 pm MST Feb 3, 2026
Forecast Valid:
5pm MST Feb 3, 2026-6pm MST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation