Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

73°F

23°C

Humidity 49%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 13 Jul 08:45 AM MDT
Extended Forecast for

Culbertson MT

  • Today

    Today: Increasing clouds, with a high near 91. West wind 5 to 11 mph.

    High: 91 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am.  Partly cloudy, with a low around 60. Northwest wind 7 to 15 mph becoming east northeast in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 20%.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 88. Northeast wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 54. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Chance
    T-storms and
    Breezy then
    Showers
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 66. North northeast wind around 16 mph, with gusts as high as 24 mph.

    High: 66 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 49. North northeast wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon.  Partly sunny, with a high near 68. East wind 6 to 9 mph.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 48. East wind 6 to 8 mph.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 91. West wind 5 to 11 mph.
Tonight
A slight chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am. Partly cloudy, with a low around 60. Northwest wind 7 to 15 mph becoming east northeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Northeast wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 54. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66. North northeast wind around 16 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. North northeast wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 68. East wind 6 to 9 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 48. East wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 77. Southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 53. Southeast wind 6 to 10 mph.
Friday
Sunny, with a high near 81. East wind 6 to 9 mph becoming north northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
2:28 am MDT Jul 13, 2025
9am MDT Jul 13, 2025-6pm MDT Jul 19, 2025
 
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Additional Resources

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