Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

A Few Clouds

46°F

8°C

Humidity 76%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 May 2:35 am CDT
Extended Forecast for

Clermont IA

  • Overnight

    Overnight: Clear, with a low around 41. Calm wind.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 9 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 86. South wind 8 to 11 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am.  Partly cloudy, with a low around 57. South wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm.  Mostly sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 53. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 81. Breezy, with a southeast wind 7 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 63. Breezy, with a southeast wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 63 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 41. Calm wind.
Thursday
Sunny, with a high near 75. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday
Sunny, with a high near 86. South wind 8 to 11 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 57. South wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 53. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Breezy, with a southeast wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Breezy, with a southeast wind 15 to 17 mph, with gusts as high as 28 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Breezy, with a south wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 77. West wind around 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. North wind 3 to 8 mph.
Wednesday
Partly sunny, with a high near 72. North wind 6 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Clermont IA
 43°N 91.65°W
1:26 am CDT May 14, 2026
2am CDT May 14, 2026-6pm CDT May 20, 2026
 
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