Hourly Weather Forecast - Denison, IA

12 AM
3°F
0%
8mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
-11°F
Dew Point
-6°F
1 AM
3°F
0%
8mph
W
Mostly Cloudy
Humidity
65%
Feels like
-11°F
Dew Point
-6°F
2 AM
3°F
0%
9mph
W
Partly Cloudy
Humidity
64%
Feels like
-11°F
Dew Point
-6°F
3 AM
4°F
0%
9mph
WSW
Partly Cloudy
Humidity
62%
Feels like
-10°F
Dew Point
-6°F
4 AM
5°F
0%
9mph
WSW
Mostly Clear
Humidity
61%
Feels like
-9°F
Dew Point
-5°F
5 AM
6°F
0%
9mph
WSW
Mostly Clear
Humidity
60%
Feels like
-8°F
Dew Point
-4°F
6 AM
8°F
0%
10mph
WSW
Clear
Humidity
62%
Feels like
-6°F
Dew Point
-3°F
7 AM
10°F
0%
11mph
W
Clear
Humidity
64%
Feels like
-5°F
Dew Point
0°F
7:45 AM
8 AM
12°F
0%
12mph
W
Sunny
Humidity
65%
Feels like
-2°F
Dew Point
2°F
9 AM
15°F
0%
13mph
WNW
Sunny
Humidity
63%
Feels like
1°F
Dew Point
4°F
10 AM
18°F
10%
14mph
WNW
Sunny
Humidity
60%
Feels like
4°F
Dew Point
6°F
11 AM
20°F
10%
14mph
W
Sunny
Humidity
56%
Feels like
6°F
Dew Point
7°F
12 PM
22°F
10%
15mph
W
Sunny
Humidity
53%
Feels like
9°F
Dew Point
7°F
1 PM
24°F
10%
15mph
WNW
Mostly Sunny
Humidity
50%
Feels like
11°F
Dew Point
8°F
2 PM
25°F
10%
16mph
WNW
Partly Cloudy
Humidity
50%
Feels like
12°F
Dew Point
9°F
3 PM
25°F
10%
15mph
WNW
Mostly Cloudy
Humidity
51%
Feels like
13°F
Dew Point
10°F
4 PM
24°F
10%
15mph
WNW
Cloudy
Humidity
57%
Feels like
11°F
Dew Point
11°F
5 PM
24°F
10%
14mph
WNW
Cloudy
Humidity
56%
Feels like
12°F
Dew Point
11°F
5:18 PM
6 PM
23°F
10%
13mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
11°F
Dew Point
11°F
7 PM
22°F
10%
10mph
WNW
Cloudy
Humidity
63%
Feels like
11°F
Dew Point
11°F
8 PM
19°F
10%
10mph
WNW
Cloudy
Humidity
73%
Feels like
8°F
Dew Point
11°F
9 PM
19°F
10%
11mph
WNW
Cloudy
Humidity
73%
Feels like
7°F
Dew Point
11°F
10 PM
19°F
10%
11mph
WNW
Cloudy
Humidity
75%
Feels like
7°F
Dew Point
12°F
11 PM
19°F
10%
11mph
NW
Cloudy
Humidity
77%
Feels like
7°F
Dew Point
13°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(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

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