Today's Hourly Weather Forecast - Downers Grove, IL

Time
7 PM
Weather Condition:
Temperature
76°
Chance of precipitation
20%
Wind
3mph
Weather Condition:Partly Cloudy
Humidity
78%
Feels like
76°
Dew Point
69°
Time
8 PM
Weather Condition:
Temperature
73°
Chance of precipitation
20%
Wind
3mph
Weather Condition:Mostly Sunny
Humidity
83%
Feels like
73°
Dew Point
68°
Sunset at 8:23 PM
Time
9 PM
Weather Condition:
Temperature
71°
Chance of precipitation
20%
Wind
2mph
Weather Condition:Mostly Clear
Humidity
86%
Feels like
71°
Dew Point
67°
Time
10 PM
Weather Condition:
Temperature
70°
Chance of precipitation
10%
Wind
1mph
Weather Condition:Partly Cloudy
Humidity
88%
Feels like
70°
Dew Point
66°
Time
11 PM
Weather Condition:
Temperature
69°
Chance of precipitation
10%
Wind
1mph
Weather Condition:Partly Cloudy
Humidity
89%
Feels like
69°
Dew Point
65°

Today's Severe Thunderstorm Outlook

Severe Storms Strike Ohio Valley to Northeast, N. High Plains

A cold front is driving severe weather across the Ohio Valley and Northeast today, while a separate storm system sparks similar risks in the northern High Plains.

Sunday's Weather Outlook

Sunday's Weather Outlook

Drought Monitor for June 4, 2026

Beneficial Moisture Leads to Drought Improvements East of the Rockies

Tianjin, China as seen from above. Image by 畅苏 from Pixabay.

The Urban Heat Island Effect

A U.S. soldier drinks water to beat the heat. (Wikimedia commons)

Heat Stroke: A Deadly Consequence of Too Much Sun

A close up of the back of a child's head with their hand holding a yellow bubble wand (Image by M W from Pixabay)

Safety Tips For Playing In The Summer Sun

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Cold & Flu

Fire Updates

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide