Hourly Weather Forecast - Peri Gan, Southern District, IL

3 PM
66°F
40%
12mph
WSW
40% Chance of Light Rain
Humidity
63%
Feels like
66°F
Dew Point
53°F
4 PM
65°F
80%
12mph
WSW
80% Chance of Light Rain
Humidity
67%
Feels like
65°F
Dew Point
54°F
4:40 PM
5 PM
64°F
90%
11mph
W
Thunderstorms
Humidity
72%
Feels like
64°F
Dew Point
54°F
6 PM
63°F
90%
10mph
WSW
Thunderstorms
Humidity
76%
Feels like
63°F
Dew Point
55°F
7 PM
62°F
90%
9mph
SW
Light Rain
Humidity
80%
Feels like
62°F
Dew Point
56°F
8 PM
62°F
90%
8mph
SW
Light Rain
Humidity
83%
Feels like
62°F
Dew Point
56°F
9 PM
61°F
90%
8mph
SW
Rain Showers
Humidity
85%
Feels like
61°F
Dew Point
56°F
10 PM
60°F
70%
8mph
SW
70% Chance of Light Rain
Humidity
87%
Feels like
60°F
Dew Point
56°F
11 PM
60°F
70%
6mph
SSW
70% Chance Rain Showers
Humidity
86%
Feels like
60°F
Dew Point
56°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide