Hourly Weather Forecast - Deer Park, IL

12 AM
26°F
0%
9mph
E
Partly Cloudy
Humidity
58%
Feels like
17°F
Dew Point
14°F
1 AM
26°F
0%
9mph
E
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
15°F
2 AM
25°F
0%
9mph
E
Partly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
15°F
3 AM
25°F
0%
9mph
E
Mostly Clear
Humidity
65%
Feels like
15°F
Dew Point
15°F
4 AM
24°F
0%
9mph
E
Partly Cloudy
Humidity
66%
Feels like
14°F
Dew Point
14°F
5 AM
24°F
0%
9mph
E
Partly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
14°F
6 AM
25°F
0%
9mph
E
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
14°F
6:29 AM
7 AM
28°F
0%
10mph
E
Partly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
15°F
8 AM
31°F
0%
11mph
E
Mostly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
15°F
9 AM
34°F
0%
11mph
ESE
Mostly Cloudy
Humidity
44%
Feels like
26°F
Dew Point
14°F
10 AM
37°F
0%
11mph
ESE
Mostly Cloudy
Humidity
41%
Feels like
29°F
Dew Point
15°F
11 AM
40°F
0%
11mph
ESE
Mostly Cloudy
Humidity
41%
Feels like
33°F
Dew Point
18°F
12 PM
42°F
0%
11mph
SE
Mostly Cloudy
Humidity
41%
Feels like
36°F
Dew Point
21°F
1 PM
44°F
0%
10mph
SE
Mostly Cloudy
Humidity
42%
Feels like
39°F
Dew Point
23°F
2 PM
46°F
0%
10mph
SE
Mostly Cloudy
Humidity
43%
Feels like
41°F
Dew Point
24°F
3 PM
46°F
0%
9mph
SE
Partly Cloudy
Humidity
46%
Feels like
41°F
Dew Point
26°F
4 PM
45°F
0%
9mph
ESE
Partly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
27°F
5 PM
44°F
0%
8mph
ESE
Partly Cloudy
Humidity
52%
Feels like
39°F
Dew Point
28°F
5:47 PM
6 PM
42°F
0%
7mph
ESE
Partly Cloudy
Humidity
52%
Feels like
38°F
Dew Point
26°F
7 PM
41°F
0%
7mph
ESE
Partly Cloudy
Humidity
55%
Feels like
37°F
Dew Point
26°F
8 PM
40°F
0%
7mph
ESE
Mostly Cloudy
Humidity
60%
Feels like
35°F
Dew Point
27°F
9 PM
39°F
0%
7mph
ESE
Cloudy
Humidity
65%
Feels like
34°F
Dew Point
28°F
10 PM
38°F
0%
7mph
ESE
Cloudy
Humidity
70%
Feels like
32°F
Dew Point
29°F
11 PM
37°F
0%
7mph
ESE
Cloudy
Humidity
74%
Feels like
32°F
Dew Point
29°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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