Hourly Weather Forecast - Summit, IL

12 AM
51°F
0%
5mph
SSW
Mostly Clear
Humidity
77%
Feels like
51°F
Dew Point
44°F
1 AM
51°F
0%
5mph
SSW
Partly Cloudy
Humidity
79%
Feels like
51°F
Dew Point
44°F
2 AM
50°F
0%
5mph
SSW
Partly Cloudy
Humidity
80%
Feels like
50°F
Dew Point
44°F
3 AM
50°F
0%
4mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
48°F
Dew Point
42°F
4 AM
49°F
10%
4mph
SSW
Cloudy
Humidity
75%
Feels like
47°F
Dew Point
41°F
5 AM
48°F
10%
4mph
SSW
Cloudy
Humidity
77%
Feels like
46°F
Dew Point
41°F
5:55 AM
6 AM
48°F
10%
5mph
SSW
Cloudy
Humidity
75%
Feels like
46°F
Dew Point
40°F
7 AM
50°F
10%
6mph
SSW
Cloudy
Humidity
75%
Feels like
50°F
Dew Point
43°F
8 AM
55°F
10%
6mph
SSW
Cloudy
Humidity
69%
Feels like
55°F
Dew Point
45°F
9 AM
59°F
10%
7mph
SSW
Cloudy
Humidity
65%
Feels like
59°F
Dew Point
48°F
10 AM
63°F
10%
8mph
SSW
Cloudy
Humidity
60%
Feels like
63°F
Dew Point
49°F
11 AM
66°F
10%
8mph
SSW
Cloudy
Humidity
57%
Feels like
66°F
Dew Point
50°F
12 PM
67°F
10%
9mph
SW
Cloudy
Humidity
53%
Feels like
67°F
Dew Point
50°F
1 PM
69°F
10%
9mph
SW
Cloudy
Humidity
52%
Feels like
69°F
Dew Point
51°F
2 PM
70°F
20%
8mph
SW
Cloudy
Humidity
50%
Feels like
70°F
Dew Point
51°F
3 PM
70°F
20%
8mph
WSW
Cloudy
Humidity
51%
Feels like
70°F
Dew Point
51°F
4 PM
70°F
20%
7mph
W
Cloudy
Humidity
53%
Feels like
70°F
Dew Point
52°F
5 PM
69°F
30%
6mph
W
30% Chance Rain Showers
Humidity
56%
Feels like
69°F
Dew Point
53°F
6 PM
67°F
30%
6mph
WNW
30% Chance Rain Showers
Humidity
65%
Feels like
67°F
Dew Point
55°F
7 PM
64°F
30%
5mph
WNW
30% Chance Rain Showers
Humidity
70%
Feels like
64°F
Dew Point
55°F
7:58 PM
8 PM
62°F
20%
5mph
NW
Partly Cloudy
Humidity
75%
Feels like
62°F
Dew Point
54°F
9 PM
60°F
20%
5mph
NW
Mostly Clear
Humidity
81%
Feels like
60°F
Dew Point
54°F
10 PM
57°F
20%
4mph
NW
Mostly Clear
Humidity
86%
Feels like
57°F
Dew Point
53°F
11 PM
55°F
20%
4mph
NW
Hazy
Humidity
93%
Feels like
55°F
Dew Point
53°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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