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

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

A Few Clouds

64°F

18°C

Humidity 94%
Wind Speed W 8 G 16 mph
Barometer 29.79 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 9 Aug 8:15 pm CDT
Extended Forecast for

5 Miles NNW Balfour ND

  • Tonight

    Tonight: Isolated showers before 10pm.  Mostly cloudy, with a low around 56. West wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 56 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Areas of smoke after 11am. Sunny, with a high near 78. West wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 78 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke before 8pm. Increasing clouds, with a low around 60. West wind 6 to 10 mph becoming southwest after midnight.

    Low: 60 °F

    Areas Smoke
    then Partly
    Cloudy

  • Monday

    Monday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 80. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of thunderstorms before 7pm.  Mostly clear, with a low around 57. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 10%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 8 to 10 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. North wind around 8 mph becoming southeast after midnight.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers before 1pm.  Mostly sunny, with a high near 81. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 81 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 60. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers before 10pm. Mostly cloudy, with a low around 56. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunday
Areas of smoke after 11am. Sunny, with a high near 78. West wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Areas of smoke before 8pm. Increasing clouds, with a low around 60. West wind 6 to 10 mph becoming southwest after midnight.
Monday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 80. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 57. Northwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 78. West wind 8 to 10 mph.
Tuesday Night
Mostly clear, with a low around 57. North wind around 8 mph becoming southeast after midnight.
Wednesday
A slight chance of showers before 1pm. Mostly sunny, with a high near 81. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 82. Southeast wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 58. Northeast wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 75. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers. Partly cloudy, with a low around 56. North wind 8 to 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Balfour ND
 48.01°N 100.56°W
7:50 pm CDT Aug 9, 2025
8pm CDT Aug 9, 2025-6pm CDT Aug 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

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