Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

28°F

-2°C

Humidity 92%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 23 Mar 07:30 AM MDT
Extended Forecast for

Culbertson MT

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming north northeast 5 to 9 mph in the morning.

    High: 51 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. East southeast wind around 8 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. East southeast wind 7 to 9 mph becoming west southwest in the afternoon.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain before 3am, then a chance of rain and snow.  Mostly cloudy, with a low around 35. Northwest wind around 7 mph becoming east after midnight.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Mostly cloudy, with a high near 62. Breezy, with an east southeast wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 62 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 3am, then a slight chance of snow.  Mostly cloudy, with a low around 18. West northwest wind 10 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 33. North wind around 10 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. North wind 5 to 9 mph becoming calm  after midnight.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming north northeast 5 to 9 mph in the morning.
Tonight
Increasing clouds, with a low around 29. East southeast wind around 8 mph.
Tuesday
Mostly cloudy, with a high near 56. East southeast wind 7 to 9 mph becoming west southwest in the afternoon.
Tuesday Night
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Northwest wind around 7 mph becoming east after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 62. Breezy, with an east southeast wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
A slight chance of rain before 3am, then a slight chance of snow. Mostly cloudy, with a low around 18. West northwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 33. North wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 17. North wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 45. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 23. West wind 5 to 11 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 57. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
4:21 am MDT Mar 23, 2026
7am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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