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 >

Hazardous Weather Conditions

Current conditions at

Bismarck, Bismarck Municipal Airport (KBIS)

Lat: 46.78°NLon: 100.76°WElev: 1677ft.

Fair

77°F

25°C

Humidity 56%
Wind Speed W 14 G 24 mph
Barometer 29.79 in (1008.3 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 8 Aug 3:52 pm CDT
Extended Forecast for

Wing ND

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 77. West wind around 11 mph, with gusts as high as 24 mph.

    High: 77 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 56. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Windy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 74 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. West wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81. West wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. West wind 7 to 11 mph becoming south after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Southwest wind 8 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 77. West wind around 11 mph, with gusts as high as 24 mph.
Tonight
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 56. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 74. Windy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 58. Breezy, with a west wind 18 to 22 mph, with gusts as high as 32 mph.
Sunday
Mostly sunny, with a high near 78. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 59. West wind 7 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 81. West wind 9 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 60. West wind 7 to 11 mph becoming south after midnight.
Tuesday
Sunny, with a high near 83. Southwest wind 8 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 61. East wind around 10 mph.
Wednesday
Mostly sunny, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 61. Southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 80. Southeast wind 11 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Partly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wing ND
 47.14°N 100.29°W
Last Update:
3:51 pm CDT Aug 8, 2025
Forecast Valid:
4pm 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