Hourly Weather Forecast - South Barrington, IL

12 AM
19°F
30%
16mph
W
30% Chance of Snow
Humidity
63%
Feels like
4°F
Dew Point
8°F
1 AM
17°F
0%
16mph
W
Mostly Cloudy
Humidity
62%
Feels like
2°F
Dew Point
7°F
2 AM
16°F
30%
16mph
WNW
30% Chance of Snow
Humidity
62%
Feels like
1°F
Dew Point
6°F
3 AM
15°F
30%
16mph
WNW
30% Chance of Snow
Humidity
63%
Feels like
0°F
Dew Point
5°F
4 AM
15°F
0%
16mph
WNW
Partly Cloudy
Humidity
64%
Feels like
-1°F
Dew Point
5°F
5 AM
15°F
30%
16mph
WNW
30% Chance of Snow
Humidity
63%
Feels like
0°F
Dew Point
5°F
6 AM
16°F
0%
16mph
WNW
Partly Cloudy
Humidity
61%
Feels like
1°F
Dew Point
5°F
7 AM
17°F
0%
15mph
WNW
Partly Cloudy
Humidity
54%
Feels like
2°F
Dew Point
3°F
7:16 AM
8 AM
17°F
0%
15mph
WNW
Mostly Sunny
Humidity
55%
Feels like
2°F
Dew Point
3°F
9 AM
17°F
0%
14mph
WNW
Sunny
Humidity
56%
Feels like
3°F
Dew Point
4°F
10 AM
18°F
0%
13mph
WNW
Sunny
Humidity
56%
Feels like
4°F
Dew Point
5°F
11 AM
19°F
0%
12mph
WNW
Mostly Sunny
Humidity
55%
Feels like
6°F
Dew Point
5°F
12 PM
20°F
0%
11mph
WNW
Mostly Sunny
Humidity
54%
Feels like
8°F
Dew Point
6°F
1 PM
21°F
0%
10mph
WNW
Partly Cloudy
Humidity
54%
Feels like
10°F
Dew Point
7°F
2 PM
22°F
0%
8mph
W
Partly Cloudy
Humidity
54%
Feels like
12°F
Dew Point
8°F
3 PM
22°F
0%
7mph
W
Mostly Cloudy
Humidity
54%
Feels like
13°F
Dew Point
8°F
4 PM
22°F
0%
6mph
WSW
Cloudy
Humidity
56%
Feels like
14°F
Dew Point
8°F
4:22 PM
5 PM
22°F
0%
6mph
SW
Cloudy
Humidity
58%
Feels like
14°F
Dew Point
9°F
6 PM
22°F
0%
6mph
SSW
Cloudy
Humidity
60%
Feels like
14°F
Dew Point
10°F
7 PM
22°F
0%
6mph
SSW
Cloudy
Humidity
61%
Feels like
14°F
Dew Point
10°F
8 PM
22°F
10%
6mph
S
Cloudy
Humidity
60%
Feels like
14°F
Dew Point
11°F
9 PM
23°F
10%
6mph
SSE
Cloudy
Humidity
58%
Feels like
15°F
Dew Point
10°F
10 PM
23°F
10%
7mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
15°F
Dew Point
11°F
11 PM
24°F
10%
9mph
S
Mostly Cloudy
Humidity
61%
Feels like
15°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

Thursday's Weather Outlook

Today'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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