Hourly Weather Forecast - McCullom Lake, IL

12 AM
61°F
70%
11mph
SSW
70% Chance of Rain
Humidity
87%
Feels like
61°F
Dew Point
57°F
1 AM
60°F
80%
11mph
SSW
80% Chance of Rain
Humidity
86%
Feels like
60°F
Dew Point
56°F
2 AM
59°F
80%
12mph
SW
80% Chance of Rain
Humidity
87%
Feels like
59°F
Dew Point
56°F
3 AM
58°F
70%
13mph
SW
70% Chance of Rain
Humidity
88%
Feels like
58°F
Dew Point
54°F
4 AM
57°F
60%
13mph
SW
60% Chance of Light Rain
Humidity
89%
Feels like
57°F
Dew Point
54°F
5 AM
56°F
50%
12mph
SW
50% Chance of Light Rain
Humidity
89%
Feels like
56°F
Dew Point
53°F
6 AM
55°F
40%
11mph
SW
40% Chance of Light Rain
Humidity
91%
Feels like
55°F
Dew Point
52°F
6:19 AM
7 AM
54°F
30%
10mph
WSW
30% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
8 AM
53°F
20%
8mph
WSW
Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
9 AM
54°F
20%
8mph
W
Cloudy
Humidity
76%
Feels like
54°F
Dew Point
46°F
10 AM
54°F
20%
8mph
W
Cloudy
Humidity
70%
Feels like
54°F
Dew Point
45°F
11 AM
55°F
20%
8mph
W
Cloudy
Humidity
67%
Feels like
55°F
Dew Point
44°F
12 PM
56°F
20%
9mph
W
Cloudy
Humidity
63%
Feels like
56°F
Dew Point
43°F
1 PM
57°F
20%
9mph
W
Mostly Cloudy
Humidity
59%
Feels like
57°F
Dew Point
42°F
2 PM
57°F
10%
9mph
W
Mostly Cloudy
Humidity
55%
Feels like
57°F
Dew Point
42°F
3 PM
57°F
10%
9mph
W
Partly Cloudy
Humidity
55%
Feels like
57°F
Dew Point
41°F
4 PM
53°F
10%
9mph
W
Mostly Cloudy
Humidity
59%
Feels like
53°F
Dew Point
39°F
5 PM
50°F
10%
9mph
W
Mostly Cloudy
Humidity
63%
Feels like
46°F
Dew Point
38°F
5:50 PM
6 PM
47°F
10%
9mph
W
Mostly Cloudy
Humidity
70%
Feels like
42°F
Dew Point
37°F
7 PM
46°F
10%
9mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
41°F
Dew Point
37°F
8 PM
44°F
10%
8mph
W
Mostly Cloudy
Humidity
75%
Feels like
40°F
Dew Point
37°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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