Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

Dunn County Airport - Weydahl Field (K9Y1)

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

Fair

63°F

17°C

Humidity 94%
Wind Speed S 6 mph
Barometer 30.03 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 23 Jul 7:55 am MDT
Extended Forecast for

14 Miles ENE Grassy Butte ND

  • Today

    Today: Patchy fog before 11am.  Otherwise, mostly sunny and hot, with a high near 90. South wind 6 to 9 mph.

    High: 90 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 68. South wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 11am.  Mostly sunny and hot, with a high near 98. Breezy, with a south wind 15 to 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

    High: 98 °F

    Chance
    T-storms then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. Breezy, with a northwest wind 15 to 20 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 32 mph.

    Low: 67 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 103. South wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 103 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75. Southwest wind 8 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Breezy, with a southwest wind 8 to 13 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 99 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. Northwest wind 13 to 18 mph becoming light north  after midnight. Winds could gust as high as 29 mph.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny and hot, with a high near 95. Light northwest wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Hot

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny and hot, with a high near 90. South wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 68. South wind 7 to 15 mph, with gusts as high as 23 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly sunny and hot, with a high near 98. Breezy, with a south wind 15 to 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Mostly clear, with a low around 67. Breezy, with a northwest wind 15 to 20 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 32 mph.
Saturday
Sunny and hot, with a high near 103. South wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. Southwest wind 8 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny and hot, with a high near 99. Breezy, with a southwest wind 8 to 13 mph becoming northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly clear, with a low around 68. Northwest wind 13 to 18 mph becoming light north after midnight. Winds could gust as high as 29 mph.
Monday
Mostly sunny and hot, with a high near 95. Light northwest wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 68. North wind 7 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny and hot, with a high near 95. Southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 68. Southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny and hot, with a high near 95. Southeast wind 8 to 14 mph, with gusts as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Grassy Butte ND
 47.49°N 102.98°W
7:36 am CDT Jul 23, 2026
9am CDT Jul 23, 2026-6pm CDT Jul 29, 2026
 
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Additional Resources

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