Hourly Weather Forecast - Sugar Grove, IL

12 AM
15°F
0%
3mph
SW
Clear
Humidity
90%
Feels like
10°F
Dew Point
13°F
1 AM
14°F
0%
3mph
SW
Hazy
Humidity
92%
Feels like
9°F
Dew Point
13°F
2 AM
14°F
0%
4mph
SSW
Clear
Humidity
89%
Feels like
8°F
Dew Point
11°F
3 AM
14°F
0%
4mph
SSW
Clear
Humidity
89%
Feels like
7°F
Dew Point
11°F
4 AM
14°F
0%
4mph
S
Clear
Humidity
90%
Feels like
6°F
Dew Point
11°F
5 AM
14°F
0%
5mph
S
Clear
Humidity
90%
Feels like
6°F
Dew Point
12°F
6 AM
15°F
0%
6mph
S
Hazy
Humidity
91%
Feels like
6°F
Dew Point
13°F
7 AM
17°F
0%
7mph
S
Clear
Humidity
87%
Feels like
7°F
Dew Point
13°F
7:14 AM
8 AM
20°F
0%
8mph
SSW
Mostly Sunny
Humidity
84%
Feels like
10°F
Dew Point
16°F
9 AM
24°F
0%
9mph
SSW
Mostly Sunny
Humidity
79%
Feels like
14°F
Dew Point
18°F
10 AM
28°F
0%
10mph
SSW
Mostly Sunny
Humidity
74%
Feels like
18°F
Dew Point
20°F
11 AM
31°F
0%
12mph
SSW
Sunny
Humidity
71%
Feels like
22°F
Dew Point
23°F
12 PM
33°F
0%
13mph
SSW
Sunny
Humidity
72%
Feels like
24°F
Dew Point
26°F
1 PM
35°F
0%
13mph
SSW
Mostly Sunny
Humidity
73%
Feels like
26°F
Dew Point
27°F
2 PM
35°F
0%
14mph
SSW
Mostly Sunny
Humidity
77%
Feels like
26°F
Dew Point
28°F
3 PM
34°F
0%
14mph
SSW
Mostly Sunny
Humidity
80%
Feels like
25°F
Dew Point
29°F
4 PM
33°F
0%
14mph
SSW
Partly Cloudy
Humidity
85%
Feels like
23°F
Dew Point
29°F
4:24 PM
5 PM
32°F
0%
14mph
SSW
Partly Cloudy
Humidity
87%
Feels like
22°F
Dew Point
29°F
6 PM
32°F
0%
14mph
SSW
Partly Cloudy
Humidity
89%
Feels like
22°F
Dew Point
29°F
7 PM
32°F
0%
14mph
SW
Partly Cloudy
Humidity
91%
Feels like
22°F
Dew Point
30°F
8 PM
33°F
0%
14mph
SW
Partly Cloudy
Humidity
91%
Feels like
23°F
Dew Point
31°F
9 PM
34°F
0%
14mph
SW
Partly Cloudy
Humidity
90%
Feels like
25°F
Dew Point
32°F
10 PM
35°F
0%
14mph
SW
Partly Cloudy
Humidity
92%
Feels like
26°F
Dew Point
33°F
11 PM
35°F
0%
13mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
27°F
Dew Point
33°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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