Hourly Weather Forecast - Wilmington, IL

5 AM
25°F
0%
12mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
20°F
6 AM
26°F
0%
13mph
SSW
Partly Cloudy
Humidity
83%
Feels like
15°F
Dew Point
21°F
7 AM
27°F
0%
13mph
SSW
Partly Cloudy
Humidity
80%
Feels like
16°F
Dew Point
22°F
7:06 AM
8 AM
29°F
0%
12mph
SSW
Partly Cloudy
Humidity
83%
Feels like
19°F
Dew Point
25°F
9 AM
32°F
0%
12mph
SW
Partly Cloudy
Humidity
82%
Feels like
22°F
Dew Point
27°F
10 AM
34°F
0%
12mph
SW
Partly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
28°F
11 AM
35°F
0%
11mph
SW
Mostly Cloudy
Humidity
77%
Feels like
27°F
Dew Point
29°F
12 PM
36°F
0%
11mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
30°F
1 PM
36°F
0%
10mph
SW
Mostly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
30°F
2 PM
36°F
10%
9mph
SW
Mostly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
30°F
3 PM
36°F
10%
9mph
SSW
Cloudy
Humidity
79%
Feels like
29°F
Dew Point
30°F
4 PM
36°F
10%
8mph
SSW
Cloudy
Humidity
81%
Feels like
29°F
Dew Point
30°F
4:23 PM
5 PM
35°F
10%
8mph
SSW
Cloudy
Humidity
84%
Feels like
29°F
Dew Point
31°F
6 PM
36°F
30%
9mph
S
30% Chance of Light Rain
Humidity
87%
Feels like
29°F
Dew Point
32°F
7 PM
37°F
30%
11mph
S
30% Chance of Light Rain
Humidity
87%
Feels like
29°F
Dew Point
33°F
8 PM
37°F
40%
13mph
S
40% Chance of Light Rain
Humidity
85%
Feels like
29°F
Dew Point
33°F
9 PM
37°F
60%
15mph
SSW
60% Chance of Light Rain
Humidity
83%
Feels like
28°F
Dew Point
32°F
10 PM
38°F
60%
15mph
SSW
60% Chance of Light Rain
Humidity
81%
Feels like
29°F
Dew Point
33°F
11 PM
39°F
50%
17mph
SW
50% Chance of Light Rain
Humidity
80%
Feels like
30°F
Dew Point
33°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts 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

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide