Hourly Weather Forecast - Pontoon Beach, IL

11 AM
67°F
10%
2mph
S
Partly Cloudy
Humidity
43%
Feels like
67°F
Dew Point
44°F
12 PM
71°F
10%
3mph
S
Partly Cloudy
Humidity
39%
Feels like
71°F
Dew Point
45°F
1 PM
75°F
0%
3mph
S
Mostly Sunny
Humidity
35%
Feels like
75°F
Dew Point
45°F
2 PM
77°F
0%
4mph
S
Mostly Sunny
Humidity
33%
Feels like
77°F
Dew Point
46°F
3 PM
79°F
0%
4mph
SSW
Sunny
Humidity
31%
Feels like
79°F
Dew Point
46°F
4 PM
79°F
0%
4mph
S
Sunny
Humidity
31%
Feels like
79°F
Dew Point
46°F
5 PM
77°F
0%
4mph
S
Sunny
Humidity
33%
Feels like
77°F
Dew Point
46°F
6 PM
74°F
0%
4mph
S
Sunny
Humidity
37%
Feels like
74°F
Dew Point
46°F
7 PM
71°F
0%
3mph
SSE
Sunny
Humidity
42%
Feels like
71°F
Dew Point
46°F
7:11 PM
8 PM
67°F
0%
4mph
SSE
Clear
Humidity
48%
Feels like
67°F
Dew Point
47°F
9 PM
65°F
0%
4mph
SSE
Mostly Clear
Humidity
52%
Feels like
65°F
Dew Point
47°F
10 PM
62°F
0%
4mph
S
Mostly Clear
Humidity
57%
Feels like
62°F
Dew Point
47°F
11 PM
60°F
0%
4mph
S
Mostly Clear
Humidity
61%
Feels like
60°F
Dew Point
47°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

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