Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed SE 9 mph
Barometer 29.83 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Jul 10:55 pm CDT
Extended Forecast for

Mandan ND

Heat Advisory July 25, 11:03pm until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 25, 11:03pm until July 26, 09:00pm

    NOW until 9:00pm Sun

    Heat Advisory

  • Tonight

    Low: 71 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. North wind 9 to 14 mph becoming light  after midnight. Winds could gust as high as 23 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. East wind 5 to 7 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Light east wind increasing to 5 to 9 mph in the morning.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. East wind 7 to 10 mph.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 98. South wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 98 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph becoming light south after midnight.
Sunday
Sunny and hot, with a high near 103. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 67. North wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 23 mph.
Monday
Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 67. East wind 5 to 7 mph.
Tuesday
Sunny and hot, with a high near 98. Light east wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 68. East wind 7 to 10 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. South wind 7 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Southeast wind 6 to 10 mph.
Thursday
A chance of showers before 1pm. Mostly sunny and hot, with a high near 95. South wind 5 to 9 mph becoming southeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 66. Northeast wind 5 to 9 mph becoming southeast after midnight.
Friday
Sunny and hot, with a high near 94. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 65. Southeast wind 6 to 10 mph.
Saturday
Sunny and hot, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Mandan ND
 46.83°N 100.89°W
10:36 pm CDT Jul 25, 2026
11pm CDT Jul 25, 2026-6pm CDT Aug 1, 2026
 
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Additional Resources

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