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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 46.83°N 100.89°W (Text-Only)
NWS Forecast for: Mandan ND
Issued by: National Weather Service Bismarck, ND
Last Update: 4:36 am CDT Jun 30, 2026		Print

  • Today

    Today: Sunny, with a high near 80. Windy, with a west wind 6 to 16 mph increasing to 19 to 29 mph. Winds could gust as high as 40 mph.

    High: 80 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 57. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 57 °F

    Mostly Clear


  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. West wind 3 to 8 mph.

    High: 84 °F

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear


  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    High: 87 °F

    Sunny then
    Showers
    Likely

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. East wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. East wind 6 to 10 mph.

    Low: 61 °F

    Showers
    Likely

  • Independence
    Day

    Independence Day: A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 83. East wind 5 to 8 mph becoming west in the afternoon.

    High: 83 °F

    Chance
    T-storms



    • Today: Sunny, with a high near 80. Windy, with a west wind 6 to 16 mph increasing to 19 to 29 mph. Winds could gust as high as 40 mph.

    Tonight: Mostly clear, with a low around 57. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Wednesday: Mostly sunny, with a high near 84. West wind 3 to 8 mph.

    Wednesday Night: Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm in the evening.

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. East wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 60%.

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. East wind 6 to 10 mph.

    Independence Day: A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 83. East wind 5 to 8 mph becoming west in the afternoon.

    Saturday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. North wind 5 to 8 mph becoming calm after midnight.

    Sunday: Sunny, with a high near 87. Southwest wind 3 to 7 mph.

    Sunday Night: Mostly clear, with a low around 62. Southeast wind 5 to 7 mph.

    Monday: Sunny and hot, with a high near 90. South wind 5 to 13 mph, with gusts as high as 23 mph.


    Mandan ND
     46.83°N 100.89°W

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