Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79°NLon: 99.93°WElev: 1608ft.

Fair

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 50°F (10°C)
Visibility 9.00 mi
Last update 18 Aug 4:15 am CDT
Extended Forecast for

6 Miles NNW Bremen ND

  • Today

    Today: Mostly sunny, with a high near 75. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 82. South wind 5 to 8 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Southeast wind 6 to 10 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Northwest wind 5 to 15 mph, with gusts as high as 22 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Northwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. North wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79. Light north wind becoming northeast 5 to 9 mph in the morning.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 75. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 49. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 82. South wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 58. Southeast wind 6 to 10 mph.
Thursday
Mostly sunny, with a high near 84. Northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 56. Northwest wind 5 to 15 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 80. Northwest wind 8 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 52. North wind 5 to 14 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 79. Light north wind becoming northeast 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 55. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 82. Southeast wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 59. South wind 10 to 15 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 85. West wind 10 to 15 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Bremen ND
 47.83°N 99.39°W
3:36 am CDT Aug 18, 2026
4am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database