Weather in Decorah, IA
Updated 2026-08-11 10:30 local time · ZIP codes 52101
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
72°39% rain
78°8% rain83°6% rain86°5% rain87°4% rain87°4% rain
87°6% rain
87°12% rain
86°11% rain85°10% rain82°7% rain
79°7% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 12% over the next 12 hours.
It feels like 74°F with winds near 7 mph.
78°F, 8% rain chance and 7 mph wind.
Visibility is around 5 mi; gusts may reach 13 mph.
Current temperature is 72°F, wind 7 mph, rain chance up to 12%.
UV index is 2.
Decorah weather today
Patchy rain nearby and 72°F in Decorah, IA. Today's high is 87°F with a 69% rain chance. Winds are around 7 mph with gusts near 11 mph. Relative humidity is 82%, pressure is 29.88 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Decorah
Sunrise is at 06:07 AM and sunset is at 08:16 PM. Tomorrow's forecast calls for Sunny with a high near 82°F and a low near 65°F. The maximum rain chance is 40%.