Hourly Weather Forecast - Denison, IA

12 AM
24°F
0%
6mph
NE
Clear
Humidity
80%
Feels like
17°F
Dew Point
19°F
1 AM
23°F
0%
6mph
ENE
Clear
Humidity
81%
Feels like
16°F
Dew Point
19°F
2 AM
23°F
0%
5mph
E
Clear
Humidity
83%
Feels like
16°F
Dew Point
18°F
3 AM
22°F
0%
5mph
ESE
Mostly Clear
Humidity
84%
Feels like
16°F
Dew Point
18°F
4 AM
22°F
0%
5mph
ESE
Mostly Clear
Humidity
84%
Feels like
15°F
Dew Point
18°F
5 AM
22°F
0%
6mph
ESE
Mostly Clear
Humidity
83%
Feels like
14°F
Dew Point
17°F
6 AM
22°F
0%
6mph
SE
Partly Cloudy
Humidity
82%
Feels like
14°F
Dew Point
18°F
7 AM
24°F
0%
7mph
SE
Partly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
18°F
7:27 AM
8 AM
26°F
0%
9mph
SE
Partly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
18°F
9 AM
28°F
0%
11mph
SSE
Partly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
19°F
10 AM
31°F
0%
12mph
SSE
Partly Cloudy
Humidity
62%
Feels like
22°F
Dew Point
20°F
11 AM
34°F
0%
13mph
SSE
Partly Cloudy
Humidity
57%
Feels like
24°F
Dew Point
20°F
12 PM
36°F
0%
14mph
S
Mostly Sunny
Humidity
52%
Feels like
27°F
Dew Point
20°F
1 PM
38°F
0%
15mph
S
Mostly Sunny
Humidity
49%
Feels like
29°F
Dew Point
21°F
2 PM
39°F
0%
16mph
S
Mostly Sunny
Humidity
47%
Feels like
31°F
Dew Point
21°F
3 PM
39°F
0%
16mph
S
Partly Cloudy
Humidity
47%
Feels like
31°F
Dew Point
21°F
4 PM
38°F
0%
15mph
SSE
Partly Cloudy
Humidity
50%
Feels like
30°F
Dew Point
22°F
5 PM
37°F
0%
14mph
SSE
Partly Cloudy
Humidity
54%
Feels like
28°F
Dew Point
22°F
5:43 PM
6 PM
36°F
0%
12mph
S
Mostly Cloudy
Humidity
59%
Feels like
27°F
Dew Point
23°F
7 PM
35°F
0%
12mph
S
Partly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
24°F
8 PM
34°F
0%
12mph
S
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
24°F
9 PM
34°F
0%
11mph
S
Mostly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
25°F
10 PM
33°F
0%
11mph
S
Partly Cloudy
Humidity
74%
Feels like
25°F
Dew Point
26°F
11 PM
34°F
0%
11mph
S
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
27°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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