Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fog

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 63°F (17°C)
Visibility 0.50 mi
Last update 5 Aug 11:55 pm CDT
Extended Forecast for

Mandan ND

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 62. Calm wind becoming south around 6 mph.  Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 88. West wind 6 to 8 mph.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65. West wind around 6 mph becoming light and variable  after midnight.

    Low: 65 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 92. Heat index values as high as 96. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 92 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 67 °F

    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 84. East wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 84 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 59. West wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 79. West wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. West wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 62. Calm wind becoming south around 6 mph. Chance of precipitation is 20%.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 88. West wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 65. West wind around 6 mph becoming light and variable after midnight.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 96. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 84. East wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. West wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 79. West wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 60. West wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 79. West wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 59. Northwest wind 5 to 9 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 82. Northwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 60. Northwest wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mandan ND
 46.83°N 100.89°W
11:50 pm CDT Aug 5, 2025
12am CDT Aug 6, 2025-6pm CDT Aug 12, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database