Hourly Weather Forecast - Addison, IL

12 AM
46°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
63%
Feels like
43°F
Dew Point
34°F
1 AM
46°F
30%
6mph
S
30% Chance of Light Rain
Humidity
68%
Feels like
42°F
Dew Point
35°F
2 AM
45°F
20%
6mph
S
Mostly Cloudy
Humidity
72%
Feels like
42°F
Dew Point
37°F
3 AM
45°F
10%
6mph
S
Mostly Cloudy
Humidity
75%
Feels like
42°F
Dew Point
38°F
4 AM
45°F
10%
7mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
41°F
Dew Point
39°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

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)

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