Hourly Weather Forecast - Forreston, IL

12 AM
42°F
10%
10mph
SSE
Partly Cloudy
Humidity
80%
Feels like
37°F
Dew Point
37°F
1 AM
42°F
10%
11mph
SSE
Partly Cloudy
Humidity
81%
Feels like
36°F
Dew Point
37°F
2 AM
43°F
10%
11mph
SSE
Partly Cloudy
Humidity
83%
Feels like
37°F
Dew Point
38°F
3 AM
43°F
10%
11mph
S
Mostly Clear
Humidity
84%
Feels like
37°F
Dew Point
39°F
4 AM
44°F
10%
11mph
S
Mostly Clear
Humidity
85%
Feels like
38°F
Dew Point
40°F
5 AM
44°F
10%
11mph
S
Mostly Clear
Humidity
86%
Feels like
38°F
Dew Point
40°F
6 AM
45°F
10%
11mph
SSW
Partly Cloudy
Humidity
85%
Feels like
39°F
Dew Point
40°F
6:51 AM
7 AM
46°F
10%
9mph
SSW
Partly Cloudy
Humidity
83%
Feels like
41°F
Dew Point
41°F
8 AM
48°F
10%
9mph
SW
Partly Cloudy
Humidity
78%
Feels like
44°F
Dew Point
41°F
9 AM
51°F
10%
8mph
WSW
Partly Cloudy
Humidity
71%
Feels like
51°F
Dew Point
42°F
10 AM
54°F
10%
10mph
W
Mostly Cloudy
Humidity
64%
Feels like
54°F
Dew Point
42°F
11 AM
56°F
20%
12mph
W
Cloudy
Humidity
57%
Feels like
56°F
Dew Point
41°F
12 PM
58°F
20%
14mph
WNW
Mostly Cloudy
Humidity
51%
Feels like
58°F
Dew Point
40°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.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(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

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

When Does Spring Begin?

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