Hourly Weather Forecast - Decorah, IA

7 AM
27°F
0%
4mph
WSW
Foggy
Humidity
100%
Feels like
22°F
Dew Point
27°F
7:38 AM
8 AM
28°F
0%
4mph
WSW
Hazy
Humidity
98%
Feels like
23°F
Dew Point
27°F
9 AM
29°F
0%
4mph
WSW
Hazy
Humidity
97%
Feels like
25°F
Dew Point
29°F
10 AM
33°F
0%
4mph
WSW
Partly Cloudy
Humidity
93%
Feels like
28°F
Dew Point
31°F
11 AM
36°F
0%
4mph
WSW
Partly Cloudy
Humidity
87%
Feels like
32°F
Dew Point
33°F
12 PM
39°F
0%
4mph
WSW
Partly Cloudy
Humidity
81%
Feels like
35°F
Dew Point
33°F
1 PM
40°F
0%
4mph
WSW
Partly Cloudy
Humidity
78%
Feels like
37°F
Dew Point
34°F
2 PM
41°F
0%
4mph
WSW
Sunny
Humidity
79%
Feels like
38°F
Dew Point
35°F
3 PM
40°F
0%
4mph
WSW
Sunny
Humidity
83%
Feels like
37°F
Dew Point
35°F
4 PM
38°F
0%
4mph
SW
Mostly Sunny
Humidity
87%
Feels like
35°F
Dew Point
35°F
4:53 PM
5 PM
36°F
0%
4mph
SW
Hazy
Humidity
94%
Feels like
33°F
Dew Point
34°F
6 PM
34°F
0%
4mph
SW
Hazy
Humidity
94%
Feels like
31°F
Dew Point
33°F
7 PM
33°F
0%
4mph
SW
Partly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
32°F
8 PM
33°F
0%
5mph
SW
Partly Cloudy
Humidity
91%
Feels like
29°F
Dew Point
31°F
9 PM
34°F
0%
5mph
SW
Mostly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
31°F
10 PM
34°F
10%
6mph
SW
Mostly Cloudy
Humidity
88%
Feels like
29°F
Dew Point
31°F
11 PM
35°F
10%
6mph
SW
Mostly Cloudy
Humidity
86%
Feels like
29°F
Dew Point
31°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

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

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide