Hourly Weather Forecast - Cave in Rock, IL

12 AM
66°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
68%
Feels like
66°F
Dew Point
55°F
1 AM
65°F
30%
7mph
WNW
30% Chance of Light Rain
Humidity
71%
Feels like
65°F
Dew Point
55°F
2 AM
63°F
40%
6mph
NW
40% Chance of Light Rain
Humidity
75%
Feels like
63°F
Dew Point
55°F
3 AM
62°F
40%
4mph
NNW
40% Chance of Light Rain
Humidity
78%
Feels like
62°F
Dew Point
55°F
4 AM
60°F
40%
4mph
N
40% Chance of Light Rain
Humidity
76%
Feels like
60°F
Dew Point
52°F
5 AM
57°F
40%
6mph
N
40% Chance of Light Rain
Humidity
70%
Feels like
57°F
Dew Point
47°F
6 AM
56°F
40%
7mph
N
40% Chance of Light Rain
Humidity
63%
Feels like
56°F
Dew Point
43°F
6:46 AM
7 AM
55°F
40%
7mph
N
40% Chance of Light Rain
Humidity
63%
Feels like
55°F
Dew Point
42°F
8 AM
54°F
40%
8mph
N
40% Chance Rain Showers
Humidity
68%
Feels like
54°F
Dew Point
44°F
9 AM
54°F
40%
8mph
N
40% Chance Rain Showers
Humidity
65%
Feels like
54°F
Dew Point
43°F
10 AM
54°F
50%
8mph
N
50% Chance Rain Showers
Humidity
61%
Feels like
54°F
Dew Point
41°F
11 AM
54°F
50%
8mph
NNE
50% Chance Rain Showers
Humidity
55%
Feels like
54°F
Dew Point
38°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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