Monday
Sunny
High:
94°F
Partly sunny, then gradually becoming sunny, with a high near 94. Heat index values as high as 110. Breezy, with a south wind 9 to 17 mph, with gusts as high as 28 mph.
Decorah, IA Weather - Tomorrow’s Forecast
Monday Night
Mostly clear, breezy
Overnight low:
77°F
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. Breezy, with a south wind 10 to 17 mph, with gusts as high as 28 mph.