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Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

73°F

23°C

Humidity 83%
Wind Speed S 10 G 21 mph
Barometer 29.78 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 18 May 1:55 pm CDT
Extended Forecast for

4 Miles NE Decorah IA

  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 75. Southwest wind around 10 mph, with gusts as high as 18 mph.

    High: 75 °F

    Partly Sunny

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Low around 56. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 61. Northwest wind around 14 mph, with gusts as high as 24 mph.

    High: 61 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Northeast wind 5 to 7 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Light east wind.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 61. East wind 5 to 9 mph.

    High: 61 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 45. East wind around 8 mph.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 62. East wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 75. Southwest wind around 10 mph, with gusts as high as 18 mph.
Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Low around 56. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 61. Northwest wind around 14 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 41. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 60. Northeast wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 43. Light east wind.
Thursday
Partly sunny, with a high near 61. East wind 5 to 9 mph.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 45. East wind around 8 mph.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. East wind 7 to 10 mph, with gusts as high as 18 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47. East wind 5 to 8 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 71. Light and variable wind becoming south around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 52. Light southeast wind.
Sunday
Mostly sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Decorah IA
 43.34°N 91.73°W
Last Update:
1:27 pm CDT May 18, 2026
Forecast Valid:
2pm CDT May 18, 2026-6pm CDT May 24, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation