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

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Fair

95°F

35°C

Humidity 36%
Wind Speed N 16 mph
Barometer 29.69 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 2 Aug 6:35 pm CDT
Extended Forecast for

2 Miles ESE Mandan ND

Heat Advisory until August 2, 08:00pm
Red Flag Warning August 3, 12:00pm until August 3, 09:00pm
Click here for hazard details and duration
...
Red Flag Warning
  •  
    Heat Advisory until August 2, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Tonight

    Low: 65 °F

    Patchy Smoke

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before noon. Patchy smoke. Partly sunny, with a high near 84. Breezy, with a northeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 84 °F

    Slight Chance
    T-storms then
    Patchy Smoke
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke between 10pm and 2am. Partly cloudy, with a low around 51. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 51 °F

    Slight Chance
    T-storms and
    Breezy then
    Patchy Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 88. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 88 °F

    Sunny

Detailed Forecast

Tonight
Patchy smoke after 9pm. Partly cloudy, with a low around 65. Southwest wind 8 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms before noon. Patchy smoke. Partly sunny, with a high near 84. Breezy, with a northeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke between 10pm and 2am. Partly cloudy, with a low around 51. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Sunny, with a high near 77. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 84. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 88. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 57. Northwest wind 5 to 9 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 92. Light west wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 60. Northwest wind 6 to 9 mph becoming east in the evening.
Saturday
Sunny and hot, with a high near 91. East wind 5 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 59. East wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Mandan ND
 46.83°N 100.86°W
Last Update:
5:51 pm CDT Aug 2, 2026
Forecast Valid:
6pm CDT Aug 2, 2026-6pm CDT Aug 9, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation