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

61°F

16°C

Humidity 34%
Wind Speed SE 13 G 18 mph
Barometer 29.91 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 4 Nov 2:15 pm CST
Extended Forecast for

4 Miles WSW Waukon IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 32 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 52. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 52 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: Mostly sunny, with a high near 55. Northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 60%.

    High: 42 °F

    Chance Rain
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 59. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 42. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 53. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 52. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Thursday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Friday
Mostly sunny, with a high near 55. Northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 31. Northwest wind 5 to 8 mph becoming calm after midnight.
Saturday
A chance of rain before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 22. North wind 6 to 10 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 19. Northwest wind around 8 mph.
Monday
Sunny, with a high near 35. Northwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Waukon IA
 43.23°N 91.56°W
Last Update:
1:51 pm CST Nov 4, 2025
Forecast Valid:
2pm CST Nov 4, 2025-6pm CST Nov 10, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation