Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Plains and Mississippi Valley

A heat wave over the Southwest will intensify late week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rain are expected over portions of the Plains and Mississippi Valley tonight, which will shift to parts of the Upper Midwest and mid-Mississippi Valley Friday. Monsoonal showers and flooding persist in the Desert Southwest. Read More >

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

75°F

24°C

Humidity 94%
Wind Speed N 10 mph
Barometer 29.99 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 30 Jul 10:55 pm CDT
Extended Forecast for

4 Miles S Mandan ND

  • Tonight

    Tonight: A 50 percent chance of showers before 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 59. Northwest wind around 9 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 84. North wind around 8 mph becoming east in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Southeast wind around 8 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 91. South wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 91 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. South wind around 16 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96. Breezy, with a south wind 16 to 23 mph, with gusts as high as 31 mph.

    High: 96 °F

    Hot and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 63. Breezy, with a south wind 16 to 21 mph becoming southeast 8 to 13 mph after midnight. Winds could gust as high as 29 mph.

    Low: 63 °F

    Mostly Clear
    and Breezy
    then Chance
    T-storms

  • Monday

    Monday: A slight chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 83. Breezy, with a north wind 13 to 20 mph, with gusts as high as 26 mph.

    High: 83 °F

    Slight Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. Breezy, with a north wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 28 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
A 50 percent chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 59. Northwest wind around 9 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 84. North wind around 8 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 59. Southeast wind around 8 mph.
Saturday
Sunny and hot, with a high near 91. South wind 8 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 63. South wind around 16 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 96. Breezy, with a south wind 16 to 23 mph, with gusts as high as 31 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 63. Breezy, with a south wind 16 to 21 mph becoming southeast 8 to 13 mph after midnight. Winds could gust as high as 29 mph.
Monday
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 83. Breezy, with a north wind 13 to 20 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 51. Breezy, with a north wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
Sunny, with a high near 76. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 51. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 82. Light southeast wind becoming south 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 57. Southeast wind around 9 mph.
Thursday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Mandan ND
 46.76°N 100.88°W
10:36 pm CDT Jul 30, 2026
10pm CDT Jul 30, 2026-6pm CDT Aug 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database