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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Dunn County Airport - Weydahl Field (K9Y1)

Lat: 47.39°NLon: 102.77°WElev: 2249ft.

Light Snow

27°F

-3°C

Humidity 86%
Wind Speed SW 6 mph
Barometer 30.23 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 10 Jan 2:15 pm MST
Extended Forecast for

Grassy Butte ND

  • This Afternoon

    This Afternoon: A chance of snow, mainly before 4pm, then a slight chance of flurries after 5pm. Mostly cloudy, with a steady temperature around 24. West wind 3 to 5 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 28 by 3am. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 25 °F⇑

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. West wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.

    High: 49 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. West wind around 10 mph.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of snow, mainly before 4pm, then a slight chance of flurries after 5pm. Mostly cloudy, with a steady temperature around 24. West wind 3 to 5 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a temperature rising to around 28 by 3am. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 42. West wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 30. West wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 49. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 36. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 44. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 43. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 39. Windy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph.
Thursday Night
Mostly cloudy, with a low around 17. Windy, with a northwest wind 24 to 26 mph, with gusts as high as 38 mph.
Friday
Partly sunny, with a high near 24. Blustery, with a northwest wind 20 to 24 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grassy Butte ND
 47.4°N 103.25°W
Last Update:
3:16 pm CST Jan 10, 2026
Forecast Valid:
3pm CST Jan 10, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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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