Hourly Weather Forecast - Clear Lake, IA

12 AM
27°F
10%
17mph
S
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
19°F
1 AM
27°F
10%
16mph
S
Mostly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
20°F
2 AM
28°F
10%
15mph
S
Partly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
21°F
3 AM
28°F
10%
14mph
S
Partly Cloudy
Humidity
77%
Feels like
17°F
Dew Point
22°F
4 AM
29°F
10%
13mph
SSW
Partly Cloudy
Humidity
78%
Feels like
19°F
Dew Point
23°F
5 AM
30°F
0%
12mph
SSW
Partly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
24°F
6 AM
30°F
0%
11mph
SW
Partly Cloudy
Humidity
81%
Feels like
21°F
Dew Point
25°F
7 AM
31°F
0%
11mph
WSW
Partly Cloudy
Humidity
80%
Feels like
22°F
Dew Point
26°F
7:41 AM
8 AM
32°F
0%
11mph
W
Partly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
26°F
9 AM
33°F
0%
11mph
W
Partly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
26°F
10 AM
34°F
0%
12mph
WNW
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
26°F
11 AM
35°F
0%
13mph
NW
Mostly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
27°F
12 PM
35°F
10%
14mph
NW
Mostly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
26°F
1 PM
34°F
10%
14mph
NW
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
26°F
2 PM
32°F
10%
15mph
NW
Cloudy
Humidity
74%
Feels like
22°F
Dew Point
25°F
3 PM
30°F
10%
14mph
NNW
Cloudy
Humidity
76%
Feels like
19°F
Dew Point
24°F
4 PM
28°F
10%
14mph
NNW
Cloudy
Humidity
79%
Feels like
16°F
Dew Point
22°F
4:40 PM
5 PM
25°F
10%
14mph
NNW
Cloudy
Humidity
79%
Feels like
14°F
Dew Point
20°F
6 PM
25°F
10%
14mph
NNW
Cloudy
Humidity
74%
Feels like
14°F
Dew Point
18°F
7 PM
26°F
10%
15mph
NNW
Cloudy
Humidity
83%
Feels like
14°F
Dew Point
22°F
8 PM
26°F
10%
14mph
NNW
Cloudy
Humidity
77%
Feels like
14°F
Dew Point
20°F
9 PM
25°F
10%
14mph
NNW
Cloudy
Humidity
79%
Feels like
13°F
Dew Point
19°F
10 PM
23°F
10%
13mph
NNW
Cloudy
Humidity
81%
Feels like
11°F
Dew Point
18°F
11 PM
22°F
10%
12mph
NNW
Cloudy
Humidity
81%
Feels like
10°F
Dew Point
17°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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