Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. 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 66%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 09 Apr 08:45 AM MDT
Extended Forecast for

Culbertson MT

  • Today

    Today: Mostly sunny, with a high near 51. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 60. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. East southeast wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. East southeast wind around 10 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 45. Southeast wind 6 to 8 mph.

    Low: 45 °F

    Slight Chance
    Rain then
    Chance Rain

  • Sunday

    Sunday: A chance of showers and thunderstorms before noon, then a chance of rain after noon.  Partly sunny, with a high near 60. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 60 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 35. North wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely.  Mostly cloudy, with a high near 43. Northeast wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 43 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 51. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 60. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 39. East southeast wind 11 to 13 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 74. East southeast wind around 10 mph.
Saturday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 45. Southeast wind 6 to 8 mph.
Sunday
A chance of showers and thunderstorms before noon, then a chance of rain after noon. Partly sunny, with a high near 60. Northwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35. North wind 8 to 11 mph, with gusts as high as 18 mph.
Monday
Showers likely. Mostly cloudy, with a high near 43. Northeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 29. Northeast wind 5 to 11 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 51. East wind around 6 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly 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)
7:01 am MDT Apr 9, 2026
9am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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