Hourly Weather Forecast - Decorah, IA

12 PM
16°F
0%
12mph
NNW
Mostly Sunny
Humidity
64%
Feels like
3°F
Dew Point
6°F
1 PM
17°F
0%
12mph
NNW
Sunny
Humidity
61%
Feels like
4°F
Dew Point
6°F
2 PM
17°F
0%
12mph
NNW
Sunny
Humidity
60%
Feels like
5°F
Dew Point
6°F
3 PM
18°F
0%
11mph
NNW
Sunny
Humidity
61%
Feels like
5°F
Dew Point
6°F
4 PM
17°F
0%
11mph
NNW
Sunny
Humidity
61%
Feels like
5°F
Dew Point
6°F
4:55 PM
5 PM
17°F
0%
10mph
NNW
Clear
Humidity
65%
Feels like
5°F
Dew Point
7°F
6 PM
16°F
0%
9mph
NNW
Clear
Humidity
67%
Feels like
5°F
Dew Point
8°F
7 PM
16°F
0%
9mph
NNW
Clear
Humidity
69%
Feels like
4°F
Dew Point
8°F
8 PM
15°F
0%
9mph
NNW
Clear
Humidity
70%
Feels like
4°F
Dew Point
8°F
9 PM
15°F
0%
8mph
NNW
Clear
Humidity
71%
Feels like
5°F
Dew Point
8°F
10 PM
15°F
0%
7mph
NNW
Mostly Clear
Humidity
71%
Feels like
5°F
Dew Point
8°F
11 PM
15°F
0%
6mph
NNW
Mostly Clear
Humidity
72%
Feels like
5°F
Dew Point
7°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Thursday's Weather Outlook

Thursday's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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