Thursday
Chance of showers and thunderstorms
High:
64°F
A 20 percent chance of showers. Partly sunny, with a high near 64. West wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 22 mph.
Decorah, IA Weather - Extended Forecast
Thursday Night
Mostly cloudy
Overnight low:
27°F
Mostly cloudy, with a low around 27. North wind 8 to 13 mph, with gusts as high as 23 mph.
Friday
Mostly sunny
High:
44°F
Mostly sunny, with a high near 44. North wind 6 to 8 mph.
Friday Night
Clear
Overnight low:
25°F
Clear, with a low around 25. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny
High:
54°F
Saturday Night
Partly cloudy
Overnight low:
36°F
Sunday
Partly sunny
High:
60°F
Sunday Night
Partly cloudy
Overnight low:
39°F
Monday
Mostly sunny
High:
68°F