Hourly Weather Forecast - Denison, IA

12 AM
33°F
0%
11mph
S
Cloudy
Humidity
79%
Feels like
25°F
Dew Point
27°F
1 AM
33°F
0%
10mph
S
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
28°F
2 AM
34°F
0%
8mph
S
Partly Cloudy
Humidity
83%
Feels like
27°F
Dew Point
29°F
3 AM
34°F
0%
7mph
SSW
Partly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
29°F
4 AM
34°F
0%
7mph
SW
Partly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
30°F
5 AM
33°F
0%
6mph
WSW
Partly Cloudy
Humidity
89%
Feels like
27°F
Dew Point
30°F
6 AM
32°F
0%
6mph
W
Partly Cloudy
Humidity
95%
Feels like
26°F
Dew Point
31°F
7 AM
32°F
0%
6mph
WNW
Partly Cloudy
Humidity
98%
Feels like
26°F
Dew Point
31°F
7:26 AM
8 AM
34°F
0%
7mph
WNW
Partly Cloudy
Humidity
94%
Feels like
27°F
Dew Point
32°F
9 AM
37°F
0%
8mph
WNW
Partly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
33°F
10 AM
40°F
0%
8mph
NW
Partly Cloudy
Humidity
78%
Feels like
34°F
Dew Point
33°F
11 AM
43°F
0%
8mph
NW
Partly Cloudy
Humidity
70%
Feels like
38°F
Dew Point
34°F
12 PM
46°F
0%
8mph
NW
Partly Cloudy
Humidity
63%
Feels like
42°F
Dew Point
34°F
1 PM
48°F
0%
8mph
NW
Mostly Sunny
Humidity
58%
Feels like
44°F
Dew Point
34°F
2 PM
49°F
0%
7mph
NW
Mostly Sunny
Humidity
56%
Feels like
46°F
Dew Point
34°F
3 PM
49°F
0%
7mph
WNW
Mostly Sunny
Humidity
56%
Feels like
46°F
Dew Point
34°F
4 PM
47°F
0%
6mph
WNW
Mostly Sunny
Humidity
60%
Feels like
44°F
Dew Point
34°F
5 PM
44°F
0%
5mph
W
Sunny
Humidity
66%
Feels like
41°F
Dew Point
34°F
5:45 PM
6 PM
42°F
0%
4mph
WSW
Clear
Humidity
71%
Feels like
39°F
Dew Point
33°F
7 PM
40°F
0%
5mph
SW
Clear
Humidity
76%
Feels like
36°F
Dew Point
33°F
8 PM
38°F
0%
5mph
SW
Clear
Humidity
81%
Feels like
34°F
Dew Point
33°F
9 PM
37°F
0%
6mph
SW
Clear
Humidity
85%
Feels like
32°F
Dew Point
33°F
10 PM
36°F
0%
6mph
SSW
Clear
Humidity
88%
Feels like
31°F
Dew Point
33°F
11 PM
36°F
0%
7mph
SSW
Clear
Humidity
89%
Feels like
30°F
Dew Point
33°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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