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

Dunn County Airport - Weydahl Field (K9Y1)

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

Fair

77°F

25°C

Humidity 54%
Wind Speed N 10 mph
Barometer 30.09 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 6 Jul 11:35 am MDT
Extended Forecast for

8 Miles NNE Grassy Butte ND

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. North wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 4am. Increasing clouds, with a low around 59. North wind 9 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 3pm. High near 72. East wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 8pm, then showers likely after midnight. Mostly cloudy, with a low around 56. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    Low: 56 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 74. East wind around 10 mph, with gusts as high as 18 mph.

    High: 74 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. East wind around 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southeast wind around 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. West wind 6 to 11 mph becoming southeast in the evening. Winds could gust as high as 20 mph.

    Low: 58 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 86. South wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. North wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of showers after 4am. Increasing clouds, with a low around 59. North wind 9 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
Showers and thunderstorms, mainly before 3pm. High near 72. East wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Tuesday Night
A slight chance of showers before 8pm, then showers likely after midnight. Mostly cloudy, with a low around 56. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 74. East wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind around 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southeast wind around 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. West wind 6 to 11 mph becoming southeast in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 86. South wind 5 to 9 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 63. South wind 11 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny and hot, with a high near 94. South wind 11 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 67. West wind 10 to 15 mph becoming southeast in the evening. Winds could gust as high as 23 mph.
Sunday
Sunny and hot, with a high near 91. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Grassy Butte ND
 47.51°N 103.17°W
Last Update:
12:32 pm CDT Jul 6, 2026
Forecast Valid:
12pm CDT Jul 6, 2026-6pm CDT Jul 12, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation