Hourly Weather Forecast - Mundelein, IL

12 AM
36°F
10%
2mph
NNE
Cloudy
Humidity
86%
Feels like
36°F
Dew Point
32°F
1 AM
36°F
10%
2mph
NE
Cloudy
Humidity
84%
Feels like
36°F
Dew Point
31°F
2 AM
36°F
10%
2mph
NE
Cloudy
Humidity
83%
Feels like
36°F
Dew Point
31°F
3 AM
36°F
10%
2mph
NE
Cloudy
Humidity
81%
Feels like
36°F
Dew Point
30°F
4 AM
36°F
10%
2mph
ENE
Cloudy
Humidity
82%
Feels like
36°F
Dew Point
31°F
5 AM
35°F
10%
2mph
ENE
Cloudy
Humidity
84%
Feels like
35°F
Dew Point
31°F
6 AM
35°F
10%
2mph
ENE
Cloudy
Humidity
86%
Feels like
35°F
Dew Point
31°F
7 AM
35°F
10%
3mph
E
Cloudy
Humidity
87%
Feels like
35°F
Dew Point
31°F
7:18 AM
8 AM
35°F
10%
3mph
E
Cloudy
Humidity
86%
Feels like
33°F
Dew Point
32°F
9 AM
36°F
10%
4mph
E
Cloudy
Humidity
83%
Feels like
33°F
Dew Point
32°F
10 AM
37°F
10%
4mph
ESE
Cloudy
Humidity
81%
Feels like
33°F
Dew Point
32°F
11 AM
38°F
10%
4mph
ESE
Cloudy
Humidity
78%
Feels like
34°F
Dew Point
31°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

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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