Hourly Weather Forecast - Sugar Grove, IL

3 PM
31°F
0%
3mph
S
Cloudy
Humidity
86%
Feels like
28°F
Dew Point
28°F
4 PM
30°F
0%
3mph
SSE
Cloudy
Humidity
91%
Feels like
26°F
Dew Point
27°F
4:23 PM
5 PM
29°F
0%
4mph
SSE
Cloudy
Humidity
94%
Feels like
24°F
Dew Point
27°F
6 PM
28°F
0%
4mph
SSE
Cloudy
Humidity
97%
Feels like
23°F
Dew Point
27°F
7 PM
27°F
0%
4mph
SE
Cloudy
Humidity
98%
Feels like
22°F
Dew Point
26°F
8 PM
26°F
0%
4mph
ESE
Foggy
Humidity
100%
Feels like
21°F
Dew Point
26°F
9 PM
26°F
30%
5mph
ESE
30% Chance Freezing Rain
Humidity
100%
Feels like
21°F
Dew Point
26°F
10 PM
26°F
50%
5mph
ESE
50% Chance of Snow
Humidity
100%
Feels like
20°F
Dew Point
26°F
11 PM
26°F
70%
5mph
ESE
70% Chance of Heavy Snow
Humidity
100%
Feels like
20°F
Dew Point
26°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

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Image courtesy of PeakPX.

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