Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

84°F

29°C

Humidity 70%
Wind Speed SE 7 mph
Barometer 29.78 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 29 Aug 6:15 pm CDT
Extended Forecast for

5 Miles SSE Mandan ND

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 62. East wind 5 to 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 82. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 5 to 10 mph becoming northwest in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind 5 to 9 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 56. Southeast wind around 6 mph.

    Low: 56 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 1pm.  Sunny, with a high near 84. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 59. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 62. East wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Sunday Night
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 5 to 10 mph becoming northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 82. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 52. West wind 5 to 9 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56. Southeast wind around 6 mph.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 59. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 86. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 59. North wind around 7 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 87. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 61. East wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Mandan ND
 46.77°N 100.85°W
6:06 pm CDT Aug 29, 2026
6pm CDT Aug 29, 2026-6pm CDT Sep 5, 2026
 
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