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

Low: 41 °F
Clear
Thursday

High: 75 °F
Sunny
Thursday Night

Low: 55 °F
Chance
ShowersFriday

High: 86 °F
Sunny
Friday Night

Low: 57 °F
Showers
LikelySaturday

High: 83 °F
Chance
ShowersSaturday Night

Low: 53 °F
Slight Chance
T-stormsSunday

High: 81 °F
Showers
Likely and
BreezySunday Night

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Clermont IA
43°N 91.65°W
43°N 91.65°W
1:26 am CDT May 14, 2026
2am CDT May 14, 2026-6pm CDT May 20, 2026


