Hourly Weather Forecast - McCullom Lake, IL

12 AM
30°F
0%
4mph
SE
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
23°F
1 AM
30°F
0%
4mph
SE
Mostly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
23°F
2 AM
30°F
0%
5mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
23°F
3 AM
31°F
0%
5mph
SSE
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
4 AM
31°F
0%
6mph
S
Cloudy
Humidity
70%
Feels like
25°F
Dew Point
22°F
5 AM
32°F
0%
6mph
S
Cloudy
Humidity
68%
Feels like
26°F
Dew Point
22°F
6 AM
32°F
0%
7mph
S
Cloudy
Humidity
64%
Feels like
26°F
Dew Point
22°F
6:49 AM
7 AM
34°F
0%
7mph
S
Cloudy
Humidity
61%
Feels like
28°F
Dew Point
22°F
8 AM
37°F
0%
8mph
S
Cloudy
Humidity
64%
Feels like
31°F
Dew Point
26°F
9 AM
40°F
0%
9mph
SSW
Cloudy
Humidity
60%
Feels like
34°F
Dew Point
28°F
10 AM
44°F
0%
10mph
SSW
Mostly Cloudy
Humidity
56%
Feels like
39°F
Dew Point
29°F
11 AM
48°F
0%
11mph
SSW
Cloudy
Humidity
52%
Feels like
43°F
Dew Point
31°F
12 PM
51°F
0%
11mph
SW
Cloudy
Humidity
48%
Feels like
51°F
Dew Point
32°F
1 PM
54°F
0%
11mph
SW
Cloudy
Humidity
46%
Feels like
54°F
Dew Point
33°F
2 PM
55°F
0%
11mph
WSW
Cloudy
Humidity
44%
Feels like
55°F
Dew Point
33°F
3 PM
55°F
0%
11mph
WSW
Mostly Cloudy
Humidity
44%
Feels like
55°F
Dew Point
34°F
4 PM
54°F
0%
9mph
WSW
Mostly Cloudy
Humidity
46%
Feels like
54°F
Dew Point
34°F
5 PM
53°F
0%
8mph
W
Partly Cloudy
Humidity
49%
Feels like
53°F
Dew Point
34°F
6 PM
51°F
10%
6mph
WNW
Partly Cloudy
Humidity
53%
Feels like
51°F
Dew Point
35°F
7 PM
49°F
10%
5mph
NW
Partly Cloudy
Humidity
59%
Feels like
47°F
Dew Point
36°F
7:09 PM
8 PM
47°F
10%
5mph
NNW
Partly Cloudy
Humidity
62%
Feels like
45°F
Dew Point
35°F
9 PM
46°F
10%
5mph
NNW
Partly Cloudy
Humidity
63%
Feels like
43°F
Dew Point
34°F
10 PM
44°F
10%
5mph
N
Partly Cloudy
Humidity
63%
Feels like
41°F
Dew Point
32°F
11 PM
42°F
10%
5mph
N
Partly Cloudy
Humidity
64%
Feels like
39°F
Dew Point
31°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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