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

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

43°F

6°C

Humidity 93%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 41°F (5°C)
Visibility 9.00 mi
Last update 4 Mar 12:35 pm CST
Extended Forecast for

3 Miles ESE Canton MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. South wind around 5 mph becoming calm.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 35. Calm wind becoming northeast around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 50. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 41. Southeast wind 6 to 11 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 60. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 33. Breezy, with a south wind 11 to 17 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Showers then
    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A slight chance of rain and snow showers before noon. Mostly sunny, with a high near 45. Breezy, with a northwest wind 9 to 17 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. South wind around 5 mph becoming calm.
Tonight
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 35. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 50. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Thursday Night
A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 41. Southeast wind 6 to 11 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. High near 60. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 33. Breezy, with a south wind 11 to 17 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain and snow showers before noon. Mostly sunny, with a high near 45. Breezy, with a northwest wind 9 to 17 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 33. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 57. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 41. Southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 65. Southwest wind 13 to 15 mph.
Monday Night
A 20 percent chance of showers. Mostly clear, with a low around 39. West wind 11 to 14 mph becoming northeast after midnight.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 52. Breezy, with an east wind 14 to 16 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Canton MN
 43.52°N 91.87°W
Last Update:
12:26 pm CST Mar 4, 2026
Forecast Valid:
12pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
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Additional Resources

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Chance of Precipitation