Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Hazardous Weather Conditions

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fair

64°F

18°C

Humidity 100%
Wind Speed W 8 mph
Barometer 29.76 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 30 Aug 11:15 pm CDT
Extended Forecast for

Harvey ND

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight.  Cloudy early, then gradual clearing, with a low around 53. West wind 9 to 11 mph, with gusts as high as 21 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 79. Windy, with a southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 79 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Northwest wind around 7 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. Light and variable wind.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 57. East wind 11 to 13 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers before 1pm.  Partly sunny, with a high near 83. East wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 83 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. Southwest wind around 8 mph becoming southeast in the evening.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before midnight. Cloudy early, then gradual clearing, with a low around 53. West wind 9 to 11 mph, with gusts as high as 21 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 79. Windy, with a southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Monday Night
Mostly clear, with a low around 52. West wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 77. Northwest wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 53. Light and variable wind.
Wednesday
Mostly sunny, with a high near 81. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind 11 to 13 mph, with gusts as high as 18 mph.
Thursday
A chance of showers before 1pm. Partly sunny, with a high near 83. East wind 11 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 59. Southwest wind around 8 mph becoming southeast in the evening.
Friday
Mostly sunny, with a high near 86. East wind 8 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 61. East wind around 10 mph.
Saturday
Mostly sunny, with a high near 84. Southeast wind 10 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 59. Southeast wind 6 to 13 mph.
Sunday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Harvey ND
 47.76°N 99.92°W
10:36 pm CDT Aug 30, 2026
11pm CDT Aug 30, 2026-6pm CDT Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database