Hourly Weather Forecast - Glen Ellyn, IL

12 AM
24°F
0%
5mph
S
Cloudy
Humidity
64%
Feels like
17°F
Dew Point
13°F
1 AM
24°F
0%
5mph
S
Cloudy
Humidity
63%
Feels like
18°F
Dew Point
14°F
2 AM
25°F
0%
5mph
S
Cloudy
Humidity
62%
Feels like
19°F
Dew Point
14°F
3 AM
26°F
0%
5mph
S
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
14°F
4 AM
27°F
0%
5mph
S
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
15°F
5 AM
27°F
10%
6mph
S
Cloudy
Humidity
62%
Feels like
21°F
Dew Point
16°F
6 AM
27°F
10%
6mph
S
Cloudy
Humidity
63%
Feels like
21°F
Dew Point
16°F
7 AM
28°F
10%
6mph
S
Cloudy
Humidity
62%
Feels like
22°F
Dew Point
17°F
7:16 AM
8 AM
30°F
10%
7mph
S
Cloudy
Humidity
59%
Feels like
23°F
Dew Point
18°F
9 AM
32°F
10%
7mph
S
Cloudy
Humidity
56%
Feels like
25°F
Dew Point
18°F
10 AM
34°F
10%
8mph
S
Cloudy
Humidity
53%
Feels like
28°F
Dew Point
19°F
11 AM
36°F
0%
8mph
S
Cloudy
Humidity
51%
Feels like
30°F
Dew Point
19°F
12 PM
37°F
0%
8mph
S
Cloudy
Humidity
49%
Feels like
31°F
Dew Point
20°F
1 PM
38°F
0%
8mph
S
Cloudy
Humidity
49%
Feels like
32°F
Dew Point
20°F
2 PM
38°F
0%
8mph
S
Cloudy
Humidity
50%
Feels like
32°F
Dew Point
21°F
3 PM
38°F
0%
8mph
S
Cloudy
Humidity
51%
Feels like
32°F
Dew Point
21°F
4 PM
38°F
0%
7mph
S
Cloudy
Humidity
52%
Feels like
32°F
Dew Point
22°F
4:24 PM
5 PM
37°F
0%
7mph
S
Cloudy
Humidity
54%
Feels like
32°F
Dew Point
22°F
6 PM
37°F
0%
6mph
S
Cloudy
Humidity
56%
Feels like
32°F
Dew Point
23°F
7 PM
37°F
0%
6mph
S
Cloudy
Humidity
58%
Feels like
32°F
Dew Point
24°F
8 PM
38°F
0%
6mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
25°F
9 PM
38°F
0%
6mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
33°F
Dew Point
27°F
10 PM
38°F
0%
6mph
SSW
Mostly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
28°F
11 PM
39°F
0%
6mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
29°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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