Hourly Weather Forecast - McCullom Lake, IL

1 PM
65°F
0%
10mph
NW
Partly Cloudy
Humidity
55%
Feels like
65°F
Dew Point
48°F
2 PM
64°F
0%
9mph
NNW
Partly Cloudy
Humidity
56%
Feels like
64°F
Dew Point
48°F
3 PM
63°F
0%
9mph
NNW
Partly Cloudy
Humidity
57%
Feels like
63°F
Dew Point
47°F
4 PM
61°F
0%
9mph
N
Partly Cloudy
Humidity
60%
Feels like
61°F
Dew Point
47°F
5 PM
59°F
0%
8mph
N
Partly Cloudy
Humidity
65%
Feels like
59°F
Dew Point
47°F
6 PM
56°F
0%
6mph
NNE
Partly Cloudy
Humidity
69%
Feels like
56°F
Dew Point
46°F
7 PM
52°F
0%
5mph
NNE
Mostly Cloudy
Humidity
74%
Feels like
52°F
Dew Point
44°F
7:05 PM
8 PM
49°F
0%
5mph
NE
Mostly Cloudy
Humidity
79%
Feels like
47°F
Dew Point
43°F
9 PM
46°F
0%
4mph
NE
Mostly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
40°F
10 PM
44°F
0%
3mph
ENE
Mostly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
39°F
11 PM
42°F
0%
3mph
ENE
Mostly Cloudy
Humidity
85%
Feels like
42°F
Dew Point
38°F

Today's High Temperature Outlook

Dangerous 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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