Hourly Weather Forecast - Sigourney, IA

12 AM
37°F
10%
4mph
E
Mostly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
27°F
1 AM
37°F
10%
4mph
E
Mostly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
27°F
2 AM
37°F
10%
5mph
E
Cloudy
Humidity
68%
Feels like
34°F
Dew Point
28°F
3 AM
37°F
10%
5mph
E
Cloudy
Humidity
68%
Feels like
33°F
Dew Point
28°F
4 AM
37°F
10%
5mph
E
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
29°F
5 AM
37°F
10%
5mph
E
Cloudy
Humidity
74%
Feels like
32°F
Dew Point
29°F
6 AM
37°F
10%
6mph
E
Cloudy
Humidity
77%
Feels like
32°F
Dew Point
30°F
7 AM
38°F
10%
6mph
E
Cloudy
Humidity
77%
Feels like
33°F
Dew Point
31°F
7:32 AM
8 AM
39°F
10%
6mph
E
Cloudy
Humidity
75%
Feels like
34°F
Dew Point
31°F
9 AM
40°F
10%
7mph
ESE
Cloudy
Humidity
73%
Feels like
35°F
Dew Point
32°F
10 AM
42°F
10%
7mph
ESE
Cloudy
Humidity
69%
Feels like
37°F
Dew Point
33°F
11 AM
44°F
10%
8mph
ESE
Cloudy
Humidity
66%
Feels like
40°F
Dew Point
33°F
12 PM
46°F
10%
8mph
ESE
Cloudy
Humidity
63%
Feels like
41°F
Dew Point
34°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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