A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

26°F

-3°C

Humidity 96%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 10 Feb 12:00 AM MST
Extended Forecast for

Culbertson MT

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 8am.  Patchy freezing fog before 9am. Cloudy through mid morning, then gradual clearing, with a high near 42. Calm wind becoming west southwest 5 to 8 mph in the morning.

    High: 42 °F

    Slight Chance
    Snow and
    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 43. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 43 °F

    Sunny

  • Thursday Night

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

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. West wind 3 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind 3 to 6 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 27. Calm wind.
Tuesday
A 20 percent chance of snow before 8am. Patchy freezing fog before 9am. Cloudy through mid morning, then gradual clearing, with a high near 42. Calm wind becoming west southwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 22. Light and variable wind.
Wednesday
Mostly sunny, with a high near 44. Calm wind.
Wednesday Night
Mostly clear, with a low around 19. Calm wind.
Thursday
Sunny, with a high near 43. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 23. Light south southwest wind.
Friday
Mostly sunny, with a high near 45. West wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 24. West wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 43. West wind 3 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 25. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 22.
Washington's Birthday
A slight chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
2:51 am MST Feb 10, 2026
4am MST Feb 10, 2026-6pm MST Feb 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database