National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Light Rain

61°F

16°C

Humidity 100%
Wind Speed NW 12 G 18 mph
Barometer 30.08 in
Dewpoint 61°F (16°C)
Visibility 8.00 mi
Last update 28 Aug 8:55 am CDT
Extended Forecast for

Flasher ND

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 87. Southeast wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 87 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 10pm and 2am. Mostly cloudy, with a low around 62. Southeast wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Chance
    T-storms

  • Saturday

    Saturday: Partly sunny, with a high near 88. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 88 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 61. East wind 5 to 8 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 84. North wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 55. Southeast wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 82. Breezy, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. West wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Light and variable wind becoming southeast 5 to 9 mph in the morning.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 87. Southeast wind 14 to 16 mph, with gusts as high as 24 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 10pm and 2am. Mostly cloudy, with a low around 62. Southeast wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 88. Calm wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Showers and possibly a thunderstorm. Low around 61. East wind 5 to 8 mph. Chance of precipitation is 90%.
Sunday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 84. North wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Partly cloudy, with a low around 55. Southeast wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 82. Breezy, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Mostly clear, with a low around 54. West wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 83. Light and variable wind becoming southeast 5 to 9 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 58. Southeast wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 88. South wind 7 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 59. Southeast wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 86. West wind 7 to 13 mph, with gusts as high as 22 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Flasher ND
 46.46°N 101.23°W
Last Update:
7:36 am CDT Aug 28, 2026
Forecast Valid:
8am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation