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

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

15°C

59°F

Humidity 55%
Wind Speed NE 9 km/h
Barometer 30.19 in
Dewpoint 6°C (43°F)
Visibility 16 km
Last update 15 Sep 7:55 pm CDT
Extended Forecast for

Mandan ND

  • Tonight

    Tonight: Mostly clear, with a low around 7. Northeast wind 8 to 11 km/h becoming east after midnight.

    Low: 7 °C

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 22. East wind 14 to 24 km/h becoming south in the afternoon. Winds could gust as high as 42 km/h.

    High: 22 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 8. Southeast wind around 11 km/h becoming north after midnight.

    Low: 8 °C

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 21. Northeast wind 8 to 16 km/h becoming east in the afternoon. Winds could gust as high as 29 km/h.

    High: 21 °C

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 12. East wind 13 to 16 km/h, with gusts as high as 29 km/h.

    Low: 12 °C

    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 22. Southeast wind 13 to 16 km/h, with gusts as high as 32 km/h.

    High: 22 °C

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 12. East wind 8 to 14 km/h.

    Low: 12 °C

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Cloudy, with a high near 21. East wind 8 to 14 km/h.

    High: 21 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 12. East wind around 11 km/h.

    Low: 12 °C

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 7. Northeast wind 8 to 11 km/h becoming east after midnight.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 22. East wind 14 to 24 km/h becoming south in the afternoon. Winds could gust as high as 42 km/h.
Wednesday Night
Increasing clouds, with a low around 8. Southeast wind around 11 km/h becoming north after midnight.
Thursday
Mostly cloudy, with a high near 21. Northeast wind 8 to 16 km/h becoming east in the afternoon. Winds could gust as high as 29 km/h.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 12. East wind 13 to 16 km/h, with gusts as high as 29 km/h.
Friday
Mostly cloudy, with a high near 22. Southeast wind 13 to 16 km/h, with gusts as high as 32 km/h.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 12. East wind 8 to 14 km/h.
Saturday
A chance of showers. Cloudy, with a high near 21. East wind 8 to 14 km/h.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 12. East wind around 11 km/h.
Sunday
A chance of showers. Mostly cloudy, with a high near 21. East wind 8 to 14 km/h.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 10. East wind 5 to 10 km/h.
Monday
Partly sunny, with a high near 22. Southeast wind 5 to 13 km/h.
Monday Night
Partly cloudy, with a low around 11. Southeast wind around 11 km/h.
Tuesday
Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mandan ND
 46.83°N 100.89°W
Last Update:
7:31 pm CDT Sep 15, 2026
Forecast Valid:
8pm CDT Sep 15, 2026-6pm CDT Sep 22, 2026
 
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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