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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

24°F

-4°C

Humidity 73%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 09 Jan 03:00 AM MST
Extended Forecast for

Culbertson MT

  • Overnight

    Overnight: Partly cloudy, with a low around 12. West wind around 9 mph, with gusts as high as 18 mph.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24. Wind chill values between zero and 10. West wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 24 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of snow before 3am, then a slight chance of snow after 4am. Patchy freezing fog between 1am and 3am. Cloudy, with a low around 9. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 9 °F

    Cloudy then
    Slight Chance
    Snow and
    Patchy
    Freezing Fog

  • Saturday

    Saturday: Patchy freezing fog before 11am. Mostly cloudy, with a high near 25. Light and variable wind.

    High: 25 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. South southwest wind 6 to 8 mph.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. West wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 43. West wind 10 to 18 mph, with gusts as high as 31 mph.

    High: 43 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. West wind around 9 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 24. Wind chill values between zero and 10. West wind 9 to 13 mph, with gusts as high as 24 mph.
Friday Night
A slight chance of snow before 3am, then a slight chance of snow after 4am. Patchy freezing fog between 1am and 3am. Cloudy, with a low around 9. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
Patchy freezing fog before 11am. Mostly cloudy, with a high near 25. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 16. South southwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 38. West wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 26. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, with a high near 43. West wind 10 to 18 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 26 mph.
Tuesday
Partly sunny, with a high near 41. West wind 13 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Partly sunny, with a high near 38. Breezy.
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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:
2:05 am MST Jan 9, 2026
Forecast Valid:
3am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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Additional Resources

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