Hourly Weather Forecast - Downers Grove, IL

12 AM
43°F
40%
3mph
E
40% Chance of Rain
Humidity
100%
Feels like
41°F
Dew Point
43°F
1 AM
43°F
50%
3mph
E
50% Chance of Rain
Humidity
100%
Feels like
42°F
Dew Point
43°F
2 AM
43°F
50%
3mph
ESE
50% Chance of Rain
Humidity
100%
Feels like
42°F
Dew Point
43°F
3 AM
43°F
50%
4mph
ESE
50% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
43°F
4 AM
44°F
50%
4mph
ESE
50% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
44°F
5 AM
44°F
50%
4mph
E
50% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
44°F
6 AM
45°F
80%
4mph
E
80% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
45°F
6:20 AM
7 AM
47°F
70%
4mph
E
70% Chance of Light Rain
Humidity
98%
Feels like
45°F
Dew Point
46°F
8 AM
49°F
60%
4mph
ESE
60% Chance of Light Rain
Humidity
98%
Feels like
47°F
Dew Point
48°F
9 AM
51°F
60%
4mph
ESE
60% Chance of Light Rain
Humidity
94%
Feels like
51°F
Dew Point
49°F
10 AM
53°F
70%
4mph
SE
70% Chance of Light Rain
Humidity
93%
Feels like
53°F
Dew Point
51°F
11 AM
54°F
70%
4mph
SSW
70% Chance of Light Rain
Humidity
90%
Feels like
54°F
Dew Point
51°F
12 PM
55°F
70%
4mph
SW
70% Chance of Light Rain
Humidity
87%
Feels like
55°F
Dew Point
52°F
1 PM
56°F
70%
6mph
WSW
70% Chance of Light Rain
Humidity
86%
Feels like
56°F
Dew Point
52°F
2 PM
56°F
70%
7mph
WSW
70% Chance of Light Rain
Humidity
85%
Feels like
56°F
Dew Point
52°F
3 PM
56°F
60%
7mph
WSW
60% Chance of Light Rain
Humidity
83%
Feels like
56°F
Dew Point
51°F
4 PM
55°F
50%
7mph
W
50% Chance of Light Rain
Humidity
83%
Feels like
55°F
Dew Point
50°F
5 PM
53°F
30%
7mph
W
30% Chance of Light Rain
Humidity
85%
Feels like
53°F
Dew Point
49°F
5:47 PM
6 PM
51°F
20%
6mph
W
Cloudy
Humidity
87%
Feels like
51°F
Dew Point
48°F
7 PM
50°F
10%
5mph
W
Cloudy
Humidity
89%
Feels like
50°F
Dew Point
47°F
8 PM
49°F
10%
4mph
W
Cloudy
Humidity
91%
Feels like
48°F
Dew Point
47°F
9 PM
48°F
10%
3mph
W
Cloudy
Humidity
93%
Feels like
47°F
Dew Point
46°F
10 PM
47°F
10%
3mph
W
Cloudy
Humidity
94%
Feels like
47°F
Dew Point
46°F
11 PM
46°F
10%
3mph
W
Cloudy
Humidity
95%
Feels like
46°F
Dew Point
45°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide