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 >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

70°F

21°C

Humidity 69%
Wind Speed NE 5 mph
Barometer 30.02 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 Aug 9:55 pm CDT
Extended Forecast for

3 Miles SSE Carson ND

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 3am.  Mostly cloudy, with a low around 55. North wind around 5 mph becoming calm  after midnight.

    Low: 55 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 82. South wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Southeast wind 8 to 10 mph becoming southwest after midnight.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Northeast wind 6 to 9 mph.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. North wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. North wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 55. North wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming southeast after midnight.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. South wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 59. Southeast wind 8 to 10 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 88. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 58. Northeast wind 6 to 9 mph.
Friday
Sunny, with a high near 83. North wind 7 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 55. North wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 80. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 58. Southeast wind 11 to 16 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 83. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 61. South wind 9 to 17 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Carson ND
 46.38°N 101.54°W
8:36 pm MDT Aug 17, 2026
8pm MDT Aug 17, 2026-6pm MDT 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