Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fog/Mist and Breezy

-4°F

-20°C

Humidity 84%
Wind Speed NW 21 G 31 mph
Barometer 30.34 in
Dewpoint -8°F (-22°C)
Visibility 2.50 mi
Wind Chill-28°F (-33°C)
Last update 18 Jan 11:53 pm CST
Extended Forecast for

Dumont MN

  • Overnight

    Overnight: Patchy blowing snow before 3am. Partly cloudy, with a low around -7. Wind chill values as low as -28. Blustery, with a northwest wind 15 to 23 mph.

    Low: -7 °F

    Patchy
    Blowing Snow
    and Blustery

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 6. Wind chill values as low as -26. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 6 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -9. Wind chill values as low as -18. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: -9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 13. Light and variable wind becoming south around 6 mph in the morning.

    High: 13 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 7. Southeast wind 6 to 10 mph becoming west northwest after midnight.  Chance of precipitation is 30%.

    Low: 7 °F

    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before noon.  Partly sunny, with a high near 19. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.  Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow then
    Partly Sunny
    and Blustery

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -1. West northwest wind 9 to 17 mph.

    Low: -1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 11. West northwest wind 8 to 13 mph.

    High: 11 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -11. North northwest wind 7 to 9 mph.

    Low: -11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy blowing snow before 3am. Partly cloudy, with a low around -7. Wind chill values as low as -28. Blustery, with a northwest wind 15 to 23 mph.
M.L.King Day
Partly sunny and cold, with a high near 6. Wind chill values as low as -26. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around -9. Wind chill values as low as -18. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 13. Light and variable wind becoming south around 6 mph in the morning.
Tuesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 7. Southeast wind 6 to 10 mph becoming west northwest after midnight. Chance of precipitation is 30%.
Wednesday
A slight chance of snow before noon. Partly sunny, with a high near 19. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around -1. West northwest wind 9 to 17 mph.
Thursday
Partly sunny, with a high near 11. West northwest wind 8 to 13 mph.
Thursday Night
Mostly cloudy, with a low around -11. North northwest wind 7 to 9 mph.
Friday
Mostly sunny and cold, with a high near -2.
Friday Night
Partly cloudy, with a low around -20.
Saturday
Partly sunny and cold, with a high near -4.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around -16. Chance of precipitation is 20%.
Sunday
Mostly sunny and cold, with a high near 5.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Dumont MN
 45.72°N 96.43°W (Elev. 1030 ft)
11:36 pm CST Jan 18, 2026
12am CST Jan 19, 2026-6pm CST Jan 25, 2026
 
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