Hourly Weather Forecast - Lake Barrington, IL

12 AM
19°F
30%
14mph
W
30% Chance of Snow
Humidity
64%
Feels like
5°F
Dew Point
8°F
1 AM
17°F
0%
14mph
W
Mostly Cloudy
Humidity
63%
Feels like
3°F
Dew Point
7°F
2 AM
16°F
0%
15mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
1°F
Dew Point
6°F
3 AM
15°F
30%
15mph
WNW
30% Chance of Snow
Humidity
66%
Feels like
0°F
Dew Point
6°F
4 AM
14°F
30%
15mph
WNW
30% Chance of Snow
Humidity
67%
Feels like
-1°F
Dew Point
5°F
5 AM
15°F
0%
15mph
WNW
Partly Cloudy
Humidity
66%
Feels like
-1°F
Dew Point
5°F
6 AM
15°F
0%
15mph
WNW
Partly Cloudy
Humidity
62%
Feels like
0°F
Dew Point
4°F
7 AM
16°F
0%
14mph
WNW
Partly Cloudy
Humidity
57%
Feels like
2°F
Dew Point
4°F
7:16 AM
8 AM
17°F
0%
13mph
WNW
Mostly Sunny
Humidity
55%
Feels like
3°F
Dew Point
3°F
9 AM
17°F
0%
12mph
WNW
Sunny
Humidity
55%
Feels like
4°F
Dew Point
4°F
10 AM
18°F
0%
12mph
WNW
Sunny
Humidity
53%
Feels like
6°F
Dew Point
4°F
11 AM
20°F
0%
11mph
WNW
Mostly Sunny
Humidity
53%
Feels like
8°F
Dew Point
5°F
12 PM
21°F
0%
9mph
WNW
Mostly Sunny
Humidity
51%
Feels like
10°F
Dew Point
6°F
1 PM
21°F
0%
7mph
WNW
Partly Cloudy
Humidity
51%
Feels like
12°F
Dew Point
6°F
2 PM
22°F
0%
6mph
W
Partly Cloudy
Humidity
52%
Feels like
14°F
Dew Point
7°F
3 PM
22°F
0%
5mph
W
Mostly Cloudy
Humidity
53%
Feels like
15°F
Dew Point
7°F
4 PM
21°F
0%
4mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
16°F
Dew Point
8°F
4:22 PM
5 PM
21°F
0%
3mph
SW
Cloudy
Humidity
57%
Feels like
21°F
Dew Point
8°F
6 PM
21°F
0%
3mph
SW
Cloudy
Humidity
58%
Feels like
21°F
Dew Point
9°F
7 PM
22°F
0%
3mph
SSW
Cloudy
Humidity
58%
Feels like
22°F
Dew Point
9°F
8 PM
22°F
0%
4mph
S
Cloudy
Humidity
59%
Feels like
17°F
Dew Point
10°F
9 PM
22°F
0%
4mph
S
Cloudy
Humidity
58%
Feels like
16°F
Dew Point
10°F
10 PM
23°F
0%
5mph
S
Mostly Cloudy
Humidity
59%
Feels like
16°F
Dew Point
11°F
11 PM
24°F
0%
6mph
S
Mostly Cloudy
Humidity
60%
Feels like
16°F
Dew Point
12°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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