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

43°F

6°C

Humidity 48%
Wind Speed NW 9 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 03 Feb 12:15 PM MST
Extended Forecast for

13 Miles ESE Big Sky MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. West northwest wind around 14 mph, with gusts as high as 23 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind 10 to 16 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Southwest wind 11 to 16 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. Southwest wind around 14 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 43. Southwest wind 7 to 14 mph.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. South southwest wind 9 to 14 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. South southwest wind 10 to 14 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Southwest wind 14 to 16 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. West northwest wind around 14 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 21. West wind 10 to 16 mph.
Wednesday
Mostly sunny, with a high near 39. Southwest wind 11 to 16 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 25. Southwest wind around 14 mph.
Thursday
Sunny, with a high near 43. Southwest wind 7 to 14 mph.
Thursday Night
Mostly clear, with a low around 26. South southwest wind 9 to 14 mph.
Friday
Sunny, with a high near 42. South southwest wind 10 to 14 mph.
Friday Night
Mostly clear, with a low around 24. Southwest wind 14 to 16 mph.
Saturday
Sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Big Sky MT
 45.23°N 111.07°W (Elev. 9354 ft)
Last Update:
9:48 am MST Feb 3, 2026
Forecast Valid:
12pm MST Feb 3, 2026-6pm MST Feb 9, 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