Hourly Weather Forecast - Summit, IL

12 AM
34°F
10%
21mph
WNW
Windy
Humidity
57%
Feels like
22°F
Dew Point
20°F
1 AM
31°F
10%
20mph
WNW
Clear
Humidity
59%
Feels like
19°F
Dew Point
19°F
2 AM
29°F
10%
19mph
WNW
Clear
Humidity
60%
Feels like
17°F
Dew Point
17°F
3 AM
27°F
10%
19mph
NW
Clear
Humidity
59%
Feels like
14°F
Dew Point
15°F
4 AM
26°F
10%
19mph
NW
Clear
Humidity
60%
Feels like
12°F
Dew Point
14°F
5 AM
24°F
10%
18mph
NW
Clear
Humidity
60%
Feels like
11°F
Dew Point
13°F
6 AM
24°F
10%
18mph
NW
Clear
Humidity
58%
Feels like
10°F
Dew Point
11°F
7 AM
23°F
10%
17mph
NW
Clear
Humidity
55%
Feels like
10°F
Dew Point
10°F
7:10 AM
8 AM
24°F
10%
17mph
NW
Sunny
Humidity
54%
Feels like
11°F
Dew Point
10°F
9 AM
25°F
10%
17mph
NW
Sunny
Humidity
52%
Feels like
12°F
Dew Point
10°F
10 AM
27°F
10%
17mph
NW
Sunny
Humidity
49%
Feels like
14°F
Dew Point
10°F
11 AM
29°F
10%
17mph
NW
Sunny
Humidity
45%
Feels like
17°F
Dew Point
10°F
12 PM
31°F
10%
16mph
NW
Sunny
Humidity
41%
Feels like
19°F
Dew Point
10°F
1 PM
32°F
10%
16mph
NW
Sunny
Humidity
39%
Feels like
21°F
Dew Point
10°F
2 PM
33°F
10%
16mph
NW
Sunny
Humidity
36%
Feels like
22°F
Dew Point
9°F
3 PM
33°F
10%
16mph
NW
Sunny
Humidity
35%
Feels like
23°F
Dew Point
9°F
4 PM
33°F
10%
15mph
NW
Sunny
Humidity
34%
Feels like
23°F
Dew Point
8°F
5 PM
32°F
10%
14mph
NW
Mostly Sunny
Humidity
34%
Feels like
22°F
Dew Point
7°F
6 PM
31°F
10%
12mph
NW
Partly Cloudy
Humidity
34%
Feels like
21°F
Dew Point
6°F
7 PM
29°F
10%
10mph
NW
Mostly Cloudy
Humidity
36%
Feels like
20°F
Dew Point
5°F
7:07 PM
8 PM
27°F
10%
9mph
NW
Partly Cloudy
Humidity
39%
Feels like
19°F
Dew Point
6°F
9 PM
26°F
10%
8mph
NW
Partly Cloudy
Humidity
41%
Feels like
17°F
Dew Point
6°F
10 PM
24°F
10%
7mph
NW
Mostly Clear
Humidity
45%
Feels like
16°F
Dew Point
6°F
11 PM
23°F
10%
6mph
NNW
Partly Cloudy
Humidity
48%
Feels like
16°F
Dew Point
6°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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