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

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Dunn County Airport - Weydahl Field (K9Y1)

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

Fair

59°F

15°C

Humidity 82%
Wind Speed W 9 mph
Barometer 29.88 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 8 Aug 9:15 pm MDT
Extended Forecast for

Halliday ND

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 71. Windy, with a west wind 18 to 28 mph, with gusts as high as 41 mph.

    High: 71 °F

    Windy. Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. Breezy, with a west wind 13 to 23 mph, with gusts as high as 33 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 78. West wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light and variable wind becoming south 5 to 9 mph in the morning.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Northwest wind 7 to 9 mph becoming southeast after midnight.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 71. Windy, with a west wind 18 to 28 mph, with gusts as high as 41 mph.
Saturday Night
Partly cloudy, with a low around 54. Breezy, with a west wind 13 to 23 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 78. West wind 11 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 56. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 80. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 55. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 82. Light and variable wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 57. Northwest wind 7 to 9 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 85. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 58. Southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 84. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 58. East wind 7 to 13 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Halliday ND
 47.35°N 102.35°W
Last Update:
9:51 pm CDT Aug 8, 2025
Forecast Valid:
10pm CDT Aug 8, 2025-6pm CDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

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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