7-Day Forecast 43.3°N 91.79°W (Text-Only)
NWS Forecast for: Decorah IA
Issued by: National Weather Service La Crosse
Last Update: 4:44 pm CDT Jul 13, 2025


Tonight: Clear, with a low around 63. Light southwest wind.

Monday: A slight chance of sprinkles before 8am. Sunny, with a high near 87. Southwest wind 3 to 6 mph.

Monday Night: Mostly clear, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.

Tuesday: Sunny, with a high near 87. South wind 5 to 8 mph.

Tuesday Night: A slight chance of showers, with thunderstorms also possible after 4am. Partly cloudy, with a low around 68. South wind 3 to 6 mph. Chance of precipitation is 20%.

Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 85. South wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Northwest wind around 6 mph becoming north in the evening. Chance of precipitation is 60%.

Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. North wind 6 to 8 mph. Chance of precipitation is 40%.

Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 59. North wind around 6 mph becoming calm after midnight.

Friday: Partly sunny, with a high near 78. Light and variable wind becoming east around 6 mph in the morning.

Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 62. Light southeast wind.

Saturday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 3 to 7 mph.

Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.

Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. East wind 3 to 6 mph.



Decorah IA
 43.3°N 91.79°W

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