Decorah 7 Day Weather Forecast

Monday

Sunny

Sunny

High:
36°F
(2°C)
Overnight low:
22°F
(-6°C)

Tuesday

Sunny

Sunny

High:
40°F
(4°C)
Overnight low:
31°F
(-1°C)

Wednesday

Chance of rain

Chance of rain

High:
40°F
(4°C)
Overnight low:
31°F
(-1°C)

Thursday

Mostly cloudy

Mostly cloudy

High:
34°F
(1°C)
Overnight low:
24°F
(-4°C)

Friday

Mostly sunny

Mostly sunny

High:
31°F
(-1°C)
Overnight low:
21°F
(-6°C)

Saturday

Partly sunny

Partly sunny

High:
31°F
(-1°C)
Overnight low:
20°F
(-7°C)

Sunday

Mostly sunny

Mostly sunny

High:
27°F
(-3°C)