Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Mostly Cloudy

-9°F

-23°C

Humidity 70%
Wind Speed Calm
Barometer 30.27 in
Dewpoint -17°F (-27°C)
Visibility 10.00 mi
Last update 25 Jan 5:35 am CST
Extended Forecast for

3 Miles ESE Canton MN

Cold Weather Advisory January 26, 12:00am until January 26, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • Today

    Today: Mostly sunny and cold, with a high near 3. Wind chill values as low as -24. North wind 5 to 8 mph.

    High: 3 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -13. Wind chill values as low as -30. Northwest wind 8 to 10 mph.

    Low: -13 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 12. Wind chill values as low as -32. Northwest wind 9 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 12 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -12. Breezy, with a south wind 15 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 3 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 8. Blustery, with a northwest wind 11 to 17 mph.

    High: 8 °F

    Partly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -3. West wind around 10 mph.

    Low: -3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 8. Northwest wind 9 to 11 mph.

    High: 8 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -6. Northwest wind 7 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 10. Northwest wind around 7 mph.

    High: 10 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny and cold, with a high near 3. Wind chill values as low as -24. North wind 5 to 8 mph.
Tonight
Partly cloudy, with a low around -13. Wind chill values as low as -30. Northwest wind 8 to 10 mph.
Monday
Increasing clouds, with a high near 12. Wind chill values as low as -32. Northwest wind 9 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -12. Breezy, with a south wind 15 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Tuesday
Partly sunny, with a high near 8. Blustery, with a northwest wind 11 to 17 mph.
Tuesday Night
Partly cloudy, with a low around -3. West wind around 10 mph.
Wednesday
Partly sunny, with a high near 8. Northwest wind 9 to 11 mph.
Wednesday Night
Partly cloudy, with a low around -6. Northwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 10. Northwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around -3. North wind around 7 mph.
Friday
Mostly sunny, with a high near 11. North wind around 8 mph.
Friday Night
Partly cloudy, with a low around -1. Northwest wind around 8 mph.
Saturday
Sunny, with a high near 17. Northwest wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Canton MN
 43.52°N 91.87°W
5:11 am CST Jan 25, 2026
5am CST Jan 25, 2026-6pm CST Jan 31, 2026
 
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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