Heavy Rainfall in the Southern Plains, Carolinas and Florida; Heat in the West and Northeast

Heavy to excessive rainfall over parts of the southern Plains, Florida Panhandle, and coastal Carolinas may bring areas of flooding today. Hot to extremely hot temperatures are in place through early this week across much of the western U.S. and northern New England. 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 59%
Wind Speed WNW 7 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 11 Aug 12:15 PM MDT
Extended Forecast for

13 Miles S Culbertson MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Northwest wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind 13 to 18 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 25 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. West wind around 6 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. Southeast wind 5 to 9 mph.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Southeast wind around 11 mph, with gusts as high as 18 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. South southeast wind 7 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. North northwest wind 7 to 10 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 54. North wind 6 to 10 mph.

    Low: 54 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 77. East wind 6 to 9 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Northwest wind 15 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 52. West wind 13 to 18 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 81. West wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 58. Southeast wind 5 to 9 mph.
Wednesday
Sunny, with a high near 91. Southeast wind around 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 61. South southeast wind 7 to 10 mph.
Thursday
Sunny, with a high near 83. North northwest wind 7 to 10 mph.
Thursday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 54. North wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 77. East wind 6 to 9 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57. East wind around 9 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Culbertson MT
 47.95°N 104.56°W (Elev. 2198 ft)
9:14 am MDT Aug 11, 2025
12pm MDT Aug 11, 2025-6pm MDT Aug 17, 2025
 
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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