Hourly Weather Forecast - Decorah, IA

12 AM
23°F
0%
4mph
SW
Foggy
Humidity
100%
Feels like
18°F
Dew Point
23°F
1 AM
22°F
0%
4mph
SW
Foggy
Humidity
100%
Feels like
17°F
Dew Point
22°F
2 AM
23°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
16°F
Dew Point
23°F
3 AM
23°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
17°F
Dew Point
23°F
4 AM
24°F
0%
6mph
SSW
Foggy
Humidity
100%
Feels like
17°F
Dew Point
24°F
5 AM
25°F
0%
6mph
SSW
Hazy
Humidity
98%
Feels like
18°F
Dew Point
25°F
6 AM
26°F
0%
6mph
SSW
Hazy
Humidity
97%
Feels like
19°F
Dew Point
26°F
6:47 AM
7 AM
28°F
0%
7mph
SSW
Hazy
Humidity
94%
Feels like
21°F
Dew Point
27°F
8 AM
30°F
0%
8mph
SSW
Hazy
Humidity
96%
Feels like
23°F
Dew Point
29°F
9 AM
33°F
0%
8mph
SSW
Hazy
Humidity
93%
Feels like
26°F
Dew Point
31°F
10 AM
35°F
0%
9mph
SW
Sunny
Humidity
89%
Feels like
29°F
Dew Point
33°F
11 AM
38°F
0%
9mph
SW
Sunny
Humidity
85%
Feels like
31°F
Dew Point
33°F
12 PM
40°F
0%
9mph
SW
Sunny
Humidity
81%
Feels like
34°F
Dew Point
34°F
1 PM
41°F
0%
8mph
WSW
Sunny
Humidity
76%
Feels like
36°F
Dew Point
35°F
2 PM
43°F
0%
7mph
WSW
Sunny
Humidity
73%
Feels like
38°F
Dew Point
35°F
3 PM
43°F
0%
6mph
WSW
Sunny
Humidity
72%
Feels like
40°F
Dew Point
35°F
4 PM
43°F
0%
6mph
W
Sunny
Humidity
73%
Feels like
39°F
Dew Point
35°F
5 PM
41°F
0%
5mph
W
Sunny
Humidity
76%
Feels like
38°F
Dew Point
34°F
5:53 PM
6 PM
39°F
0%
5mph
W
Clear
Humidity
82%
Feels like
36°F
Dew Point
34°F
7 PM
37°F
0%
5mph
WNW
Mostly Clear
Humidity
86%
Feels like
33°F
Dew Point
33°F
8 PM
35°F
0%
5mph
WNW
Mostly Clear
Humidity
90%
Feels like
31°F
Dew Point
32°F
9 PM
33°F
0%
5mph
NW
Partly Cloudy
Humidity
93%
Feels like
28°F
Dew Point
31°F
10 PM
31°F
10%
5mph
NW
Hazy
Humidity
96%
Feels like
26°F
Dew Point
30°F
11 PM
29°F
10%
5mph
NW
Hazy
Humidity
97%
Feels like
24°F
Dew Point
28°F

Snow Forecast through Tuesday Morning

Intense Blizzard Continues for Northeast

A Nor’easter will continue to wreak havoc on the Northeast before exiting off into Atlantic Canada Tuesday morning.

Today's Weather Outlook

Today's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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