Hourly Weather Forecast - Chestnut, IL

12 AM
42°F
40%
6mph
WSW
40% Chance Rain Showers
Humidity
90%
Feels like
39°F
Dew Point
40°F
1 AM
42°F
30%
6mph
W
30% Chance Rain Showers
Humidity
90%
Feels like
37°F
Dew Point
39°F
2 AM
41°F
20%
7mph
W
Mostly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
38°F
3 AM
40°F
20%
7mph
W
Mostly Cloudy
Humidity
92%
Feels like
35°F
Dew Point
38°F
4 AM
39°F
20%
7mph
NW
Mostly Cloudy
Humidity
94%
Feels like
34°F
Dew Point
38°F
5 AM
38°F
20%
8mph
NNW
Partly Cloudy
Humidity
97%
Feels like
33°F
Dew Point
38°F
6 AM
38°F
20%
10mph
NNW
Foggy
Humidity
100%
Feels like
31°F
Dew Point
38°F
6:55 AM
7 AM
38°F
30%
10mph
NNW
30% Chance Rain Showers
Humidity
100%
Feels like
32°F
Dew Point
38°F
8 AM
39°F
30%
9mph
NNW
30% Chance Rain Showers
Humidity
100%
Feels like
33°F
Dew Point
39°F
9 AM
40°F
30%
9mph
NNW
30% Chance Rain Showers
Humidity
100%
Feels like
35°F
Dew Point
40°F
10 AM
42°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
96%
Feels like
37°F
Dew Point
41°F
11 AM
44°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
91%
Feels like
39°F
Dew Point
42°F
12 PM
46°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
87%
Feels like
41°F
Dew Point
42°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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