Severe Thunderstorms in the Southeast U.S.; Critical Fire Weather in the Central and Southern Plains

Scattered severe thunderstorms remain possible this afternoon and evening across parts of southern Georgia into north and west-central Florida. Both damaging winds and a few tornadoes may occur. Gusty to high winds and low relative humidity will bring critical fire weather to the central and southern Plains today into Tuesday. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

44°F

7°C

Humidity 44%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 15 Feb 12:15 PM MST
Extended Forecast for

Culbertson MT

Winter Storm Watch February 17, 05:00pm until February 18, 11:00am
Click here for hazard details and duration
Winter Storm Watch
  • This Afternoon

    This Afternoon: Cloudy, then becoming mostly sunny late, with a high near 43. West wind 10 to 14 mph.

    High: 43 °F

    Mostly Cloudy

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Light and variable wind.

    Low: 26 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Partly sunny, then gradually becoming sunny, with a high near 50. East southeast wind 5 to 7 mph.

    High: 50 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. East wind 9 to 16 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain after 11am.  Patchy fog after 5pm.  Otherwise, mostly cloudy, with a high near 44. Breezy, with an east wind 18 to 24 mph, with gusts as high as 38 mph.

    High: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm.  Patchy blowing snow after 2am. Patchy fog before 8pm. Low around 15. Blustery, with an east northeast wind 18 to 24 mph becoming west northwest after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am.  Mostly cloudy, with a high near 18. Northwest wind 18 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    High: 18 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around -1. Northwest wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: -1 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 8. Northwest wind around 13 mph, with gusts as high as 18 mph.

    High: 8 °F

    Chance Snow

Detailed Forecast

This Afternoon
Cloudy, then becoming mostly sunny late, with a high near 43. West wind 10 to 14 mph.
Tonight
Increasing clouds, with a low around 26. Light and variable wind.
Washington's Birthday
Partly sunny, then gradually becoming sunny, with a high near 50. East southeast wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 32. East wind 9 to 16 mph, with gusts as high as 30 mph.
Tuesday
A 50 percent chance of rain after 11am. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 44. Breezy, with an east wind 18 to 24 mph, with gusts as high as 38 mph.
Tuesday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Patchy blowing snow after 2am. Patchy fog before 8pm. Low around 15. Blustery, with an east northeast wind 18 to 24 mph becoming west northwest after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 18. Northwest wind 18 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -1. Northwest wind 14 to 17 mph, with gusts as high as 23 mph.
Thursday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 8. Northwest wind around 13 mph, with gusts as high as 18 mph.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -4. North northwest wind 6 to 9 mph becoming east northeast after midnight.
Friday
Mostly sunny, with a high near 15. East northeast wind 6 to 10 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around -3.
Saturday
Mostly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
12:16 pm MST Feb 15, 2026
12pm MST Feb 15, 2026-6pm MST Feb 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database