Saturday
Chance of rain
High:
45°F
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 45. West wind 5 to 8 mph.
Decorah, IA Weather - Extended Forecast
Saturday Night
Mostly cloudy
Overnight low:
31°F
Mostly cloudy, with a low around 31. Light southwest wind.
Sunday
Mostly cloudy
High:
44°F
Mostly cloudy, with a high near 44. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy
Overnight low:
27°F
Partly cloudy, with a low around 27. Light west wind.
Monday
Mostly cloudy
High:
40°F
Monday Night
Chance of rain
Overnight low:
26°F
Tuesday
Chance of snow
High:
32°F
Tuesday Night
Mostly cloudy
Overnight low:
19°F
New Year's Day
Partly sunny
High:
27°F
Wednesday Night
Mostly cloudy
Overnight low:
14°F
Thursday
Partly sunny
High:
23°F