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

Hazardous Weather Conditions

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Thunderstorm in Vicinity

79°F

26°C

Humidity 89%
Wind Speed SE 7 mph
Barometer 29.87 in
Dewpoint 75°F (24°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 25 Jul 10:33 pm CDT
Extended Forecast for

Dumont MN

Heat Advisory July 25, 10:38pm until July 26, 09:00pm
Severe T-storm Warning July 25, 10:38pm until July 25, 11:30pm
Click here for hazard details and duration
Heat Advisory
Severe T-storm Warning
  •  
    Heat Advisory July 25, 10:38pm until July 26, 09:00pm
    Severe T-storm Warning July 25, 10:38pm until July 25, 11:30pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 73 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 97. Heat index values as high as 102. South wind around 6 mph.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. South wind 5 to 7 mph becoming west northwest after midnight.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 94. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 92. Calm wind becoming north around 5 mph in the afternoon.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. Northeast wind 5 to 7 mph becoming southeast after midnight.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 93. South southeast wind 7 to 9 mph.

    High: 93 °F

    Hot

Detailed Forecast

Tonight
A chance of showers between 1am and 3am. Mostly cloudy, with a low around 73. South wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny and hot, with a high near 97. Heat index values as high as 102. South wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 72. South wind 5 to 7 mph becoming west northwest after midnight.
Monday
Sunny and hot, with a high near 94. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 68. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 92. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 68. Northeast wind 5 to 7 mph becoming southeast after midnight.
Wednesday
Sunny and hot, with a high near 93. South southeast wind 7 to 9 mph.
Wednesday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South southeast wind around 10 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 40%.
Friday
A slight chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dumont MN
 45.72°N 96.43°W (Elev. 1030 ft)
Last Update:
10:08 pm CDT Jul 25, 2026
Forecast Valid:
10pm CDT Jul 25, 2026-6pm CDT Aug 1, 2026
 
Forecast Discussion
 
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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