Hourly Weather Forecast - River Forest, IL

12 AM
45°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
59%
Feels like
41°F
Dew Point
31°F
1 AM
45°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
62%
Feels like
41°F
Dew Point
33°F
2 AM
45°F
20%
7mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
41°F
Dew Point
34°F
3 AM
46°F
10%
7mph
S
Mostly Cloudy
Humidity
65%
Feels like
42°F
Dew Point
35°F
4 AM
46°F
10%
7mph
S
Mostly Cloudy
Humidity
65%
Feels like
43°F
Dew Point
35°F
5 AM
47°F
10%
8mph
S
Mostly Cloudy
Humidity
66%
Feels like
43°F
Dew Point
36°F
6 AM
48°F
20%
8mph
S
Partly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
37°F
6:44 AM
7 AM
49°F
40%
9mph
S
40% Chance Rain Showers
Humidity
67%
Feels like
45°F
Dew Point
38°F
8 AM
51°F
50%
10mph
SSW
50% Chance Rain Showers
Humidity
66%
Feels like
51°F
Dew Point
40°F
9 AM
54°F
50%
11mph
SSW
50% Chance Rain Showers
Humidity
62%
Feels like
54°F
Dew Point
41°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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