Hourly Weather Forecast - Island Lake, IL

4 AM
13°F
0%
5mph
N
Clear
Humidity
62%
Feels like
4°F
Dew Point
2°F
5 AM
12°F
0%
4mph
NNW
Clear
Humidity
65%
Feels like
4°F
Dew Point
2°F
6 AM
11°F
0%
4mph
NNW
Clear
Humidity
66%
Feels like
4°F
Dew Point
2°F
6:59 AM
7 AM
12°F
0%
4mph
NNW
Sunny
Humidity
65%
Feels like
6°F
Dew Point
3°F
8 AM
14°F
0%
4mph
NNW
Sunny
Humidity
62%
Feels like
8°F
Dew Point
4°F
9 AM
17°F
0%
3mph
N
Sunny
Humidity
58%
Feels like
11°F
Dew Point
5°F
10 AM
19°F
0%
2mph
N
Sunny
Humidity
55%
Feels like
19°F
Dew Point
6°F
11 AM
21°F
0%
1mph
N
Sunny
Humidity
53%
Feels like
21°F
Dew Point
7°F
12 PM
23°F
0%
0mph
N
Sunny
Humidity
50%
Feels like
23°F
Dew Point
7°F
1 PM
24°F
0%
0mph
N
Mostly Sunny
Humidity
49%
Feels like
24°F
Dew Point
8°F
2 PM
25°F
0%
0mph
N
Partly Cloudy
Humidity
48%
Feels like
25°F
Dew Point
8°F
3 PM
24°F
0%
0mph
NNE
Partly Cloudy
Humidity
48%
Feels like
24°F
Dew Point
7°F
4 PM
24°F
0%
0mph
NE
Partly Cloudy
Humidity
48%
Feels like
24°F
Dew Point
7°F
5 PM
22°F
0%
0mph
ENE
Partly Cloudy
Humidity
52%
Feels like
22°F
Dew Point
7°F
5:14 PM
6 PM
21°F
0%
1mph
E
Mostly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
7°F
7 PM
20°F
0%
1mph
E
Cloudy
Humidity
58%
Feels like
20°F
Dew Point
7°F
8 PM
19°F
0%
2mph
ESE
Cloudy
Humidity
60%
Feels like
19°F
Dew Point
8°F
9 PM
20°F
10%
2mph
ESE
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
8°F
10 PM
20°F
10%
2mph
ESE
Cloudy
Humidity
62%
Feels like
20°F
Dew Point
9°F
11 PM
20°F
20%
2mph
SE
Cloudy
Humidity
63%
Feels like
20°F
Dew Point
9°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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