National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Dickinson, Dickinson Municipal Airport (KDIK)

Lat: 46.8°NLon: 102.8°WElev: 2592ft.

Light Rain

34°F

1°C

Humidity 97%
Wind Speed W 12 mph
Barometer 29.66 in (1007.4 mb)
Dewpoint 33°F (1°C)
Visibility 9.00 mi
Wind Chill25°F (-4°C)
Last update 11 Dec 5:56 am MST
Extended Forecast for

11 Miles S South Heart ND

Winter Weather Advisory December 11, 06:51am until December 11, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 11, 06:51am until December 11, 05:00pm

    NOW until 5:00pm Thu

    Winter Weather Advisory

  • Today

    High: 36 °F⇓

    Rain/Snow
    then Snow
    Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around -4. Wind chill values as low as -25. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 30 mph.

    Low: -4 °F

    Mostly Cloudy
    and Blustery

  • Friday

    Friday: Mostly cloudy and cold, with a steady temperature around -2. Wind chill values as low as -25. Northwest wind 11 to 18 mph, with gusts as high as 25 mph.

    High: -2 °F

    Cold

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Cloudy, with a low around -8. Wind chill values as low as -20. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: -8 °F

    Snow Likely

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 3. North wind 6 to 9 mph becoming south in the afternoon.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -10. South wind 8 to 18 mph, with gusts as high as 25 mph.

    Low: -10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. South wind 16 to 18 mph, with gusts as high as 26 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. West wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Today
Rain and snow, becoming all snow after 9am. Temperature falling to around 28 by 5pm. North wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around -4. Wind chill values as low as -25. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy and cold, with a steady temperature around -2. Wind chill values as low as -25. Northwest wind 11 to 18 mph, with gusts as high as 25 mph.
Friday Night
Snow likely, mainly after 11pm. Cloudy, with a low around -8. Wind chill values as low as -20. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Saturday
Mostly sunny and cold, with a high near 3. North wind 6 to 9 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around -10. South wind 8 to 18 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 37. South wind 16 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 23. West wind 13 to 16 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 40. Southwest wind around 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 29. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 45. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 38. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 31 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S South Heart ND
 46.71°N 103.01°W
Last Update:
5:51 am MST Dec 11, 2025
Forecast Valid:
6am MST Dec 11, 2025-6pm MST Dec 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation