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

Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

NA

30°F

-1°C

Humidity 77%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 10 Feb 10:15 PM MST
Extended Forecast for

Culbertson MT

  • Tonight

    Tonight: Mostly clear, with a low around 22. Southwest wind around 5 mph becoming calm after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. Light southwest wind.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. Light southwest wind becoming west 5 to 9 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind around 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. West wind 3 to 7 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 44. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 21. Calm wind.
Thursday
Sunny, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 23. Light southwest wind.
Friday
Mostly sunny, with a high near 46. Light southwest wind becoming west 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 23. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 45. West wind 3 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening.
Sunday
Mostly cloudy, with a high near 44. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 27. East wind 3 to 5 mph.
Washington's Birthday
Partly sunny, with a high near 46.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Tuesday
A chance of snow. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
Last Update:
10:10 pm MST Feb 10, 2026
Forecast Valid:
10pm MST Feb 10, 2026-6pm MST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation