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

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fair

46°F

8°C

Humidity 43%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 1 May 9:13 pm CDT
Extended Forecast for

Dumont MN

  • Tonight

    Tonight: Mostly clear, with a low around 32. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers after 4pm. Increasing clouds, with a high near 67. Southwest wind 7 to 15 mph. Chance of precipitation is 20%.

    High: 67 °F

    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 40. Southwest wind around 11 mph becoming north northwest after midnight. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 66. North northwest wind 10 to 14 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers before 1pm. Partly sunny, with a high near 59. Breezy, with a west northwest wind 15 to 23 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Breezy, with a north northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. North northwest wind 9 to 17 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. North northwest wind 5 to 15 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Calm wind becoming south southwest around 6 mph after midnight.
Saturday
A slight chance of showers after 4pm. Increasing clouds, with a high near 67. Southwest wind 7 to 15 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 40. Southwest wind around 11 mph becoming north northwest after midnight. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 66. North northwest wind 10 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Monday
A slight chance of showers before 1pm. Partly sunny, with a high near 59. Breezy, with a west northwest wind 15 to 23 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 32. Breezy, with a north northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight.
Tuesday
Mostly sunny, with a high near 50. North northwest wind 9 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 31. North northwest wind 5 to 15 mph.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dumont MN
 45.72°N 96.43°W (Elev. 1030 ft)
Last Update:
8:36 pm CDT May 1, 2026
Forecast Valid:
9pm CDT May 1, 2026-6pm CDT May 8, 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