Hourly Weather Forecast - Round Lake Heights, IL

12 AM
32°F
10%
4mph
NW
Partly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
28°F
1 AM
31°F
10%
5mph
NNW
Mostly Clear
Humidity
86%
Feels like
26°F
Dew Point
27°F
2 AM
31°F
10%
4mph
NNW
Mostly Clear
Humidity
86%
Feels like
26°F
Dew Point
27°F
3 AM
31°F
10%
4mph
NNW
Mostly Clear
Humidity
87%
Feels like
26°F
Dew Point
27°F
4 AM
31°F
10%
4mph
NNW
Partly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
28°F
5 AM
31°F
10%
4mph
NNW
Mostly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
28°F
6 AM
31°F
10%
4mph
NNW
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
28°F
6:54 AM
7 AM
32°F
10%
4mph
NNW
Mostly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
28°F
8 AM
33°F
10%
4mph
NNW
Partly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
28°F
9 AM
35°F
10%
5mph
NNW
Mostly Sunny
Humidity
76%
Feels like
31°F
Dew Point
28°F
10 AM
37°F
10%
4mph
NNW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
28°F
11 AM
38°F
10%
4mph
NNW
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
28°F
12 PM
39°F
10%
4mph
NNW
Mostly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
27°F
1 PM
40°F
10%
4mph
NNW
Mostly Cloudy
Humidity
60%
Feels like
37°F
Dew Point
27°F
2 PM
39°F
10%
4mph
N
Mostly Cloudy
Humidity
60%
Feels like
37°F
Dew Point
27°F
3 PM
38°F
10%
4mph
N
Mostly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
26°F
4 PM
37°F
10%
4mph
N
Partly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
26°F
5 PM
35°F
10%
4mph
NNE
Mostly Cloudy
Humidity
71%
Feels like
31°F
Dew Point
26°F
5:19 PM
6 PM
33°F
10%
3mph
NNE
Mostly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
26°F
7 PM
31°F
10%
3mph
NNE
Cloudy
Humidity
79%
Feels like
28°F
Dew Point
25°F
8 PM
30°F
10%
3mph
NNE
Cloudy
Humidity
80%
Feels like
30°F
Dew Point
24°F
9 PM
29°F
10%
3mph
NNE
Cloudy
Humidity
80%
Feels like
29°F
Dew Point
24°F
10 PM
29°F
10%
3mph
NNE
Cloudy
Humidity
82%
Feels like
25°F
Dew Point
24°F
11 PM
28°F
10%
3mph
NNE
Cloudy
Humidity
82%
Feels like
24°F
Dew Point
24°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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