Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

47°F

8°C

Humidity 51%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 07 Mar 08:30 PM MST
Extended Forecast for

Culbertson MT

  • Tonight

    Tonight: A 20 percent chance of rain before 9pm.  Mostly cloudy, with a low around 38. West southwest wind 7 to 15 mph, with gusts as high as 29 mph.

    Low: 38 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 5pm.  Mostly sunny, with a high near 62. Breezy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the morning. Winds could gust as high as 43 mph.

    High: 62 °F

    Breezy.
    Mostly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then a chance of snow.  Mostly cloudy, with a low around 26. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A 30 percent chance of snow.  Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the morning.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 23. East southeast wind 6 to 10 mph becoming south southwest after midnight.  Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 40. West northwest wind 6 to 10 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Partly cloudy, with a low around 21. West wind 5 to 11 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. West southwest wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 29. West wind 7 to 13 mph becoming south in the evening. Winds could gust as high as 20 mph.

    Low: 29 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 38. West southwest wind 7 to 15 mph, with gusts as high as 29 mph.
Sunday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 62. Breezy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the morning. Winds could gust as high as 43 mph.
Sunday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 26. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the morning. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. East southeast wind 6 to 10 mph becoming south southwest after midnight. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 40. West northwest wind 6 to 10 mph.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 21. West wind 5 to 11 mph.
Wednesday
Mostly sunny, with a high near 40. West southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 29. West wind 7 to 13 mph becoming south in the evening. Winds could gust as high as 20 mph.
Thursday
A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 50. Breezy, with a south southwest wind 16 to 23 mph becoming west in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 19. North northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 30.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
3:20 pm MST Mar 7, 2026
8pm MST Mar 7, 2026-6pm MDT Mar 14, 2026
 
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Additional Resources

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