Thursday
Mostly cloudy
High:
55°F
Mostly cloudy, with a high near 55. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 29 mph.
Decorah, IA Weather - Tomorrow’s Forecast
Thursday Night
Chance of rain
Overnight low:
43°F
A 20 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 43. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph.