Hourly Weather Forecast - Chambersburg, IL

12 AM
31°F
10%
6mph
ENE
Cloudy
Humidity
94%
Feels like
25°F
Dew Point
29°F
1 AM
31°F
10%
6mph
NE
Cloudy
Humidity
95%
Feels like
25°F
Dew Point
29°F
2 AM
30°F
10%
6mph
NE
Mostly Cloudy
Humidity
95%
Feels like
24°F
Dew Point
29°F
3 AM
30°F
10%
6mph
NNE
Mostly Cloudy
Humidity
96%
Feels like
23°F
Dew Point
29°F
4 AM
29°F
10%
6mph
NNE
Cloudy
Humidity
95%
Feels like
23°F
Dew Point
28°F
5 AM
29°F
10%
6mph
NNE
Cloudy
Humidity
94%
Feels like
23°F
Dew Point
28°F
6 AM
29°F
10%
6mph
N
Cloudy
Humidity
93%
Feels like
23°F
Dew Point
27°F
7 AM
29°F
10%
6mph
N
Cloudy
Humidity
93%
Feels like
22°F
Dew Point
27°F
7:14 AM
8 AM
29°F
10%
6mph
N
Cloudy
Humidity
93%
Feels like
22°F
Dew Point
27°F
9 AM
29°F
10%
7mph
NNW
Cloudy
Humidity
92%
Feels like
22°F
Dew Point
27°F
10 AM
30°F
10%
7mph
NNW
Cloudy
Humidity
90%
Feels like
23°F
Dew Point
27°F
11 AM
31°F
10%
8mph
NNW
Mostly Cloudy
Humidity
87%
Feels like
24°F
Dew Point
28°F
12 PM
32°F
10%
8mph
NW
Mostly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
28°F
1 PM
32°F
10%
8mph
NW
Mostly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
27°F
2 PM
33°F
10%
8mph
NW
Mostly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
27°F
3 PM
32°F
10%
8mph
NW
Mostly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
26°F
4 PM
31°F
10%
7mph
NW
Mostly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
26°F
4:38 PM
5 PM
30°F
10%
6mph
NW
Partly Cloudy
Humidity
81%
Feels like
24°F
Dew Point
25°F
6 PM
29°F
10%
6mph
NW
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
24°F
7 PM
28°F
20%
6mph
NW
Partly Cloudy
Humidity
83%
Feels like
22°F
Dew Point
24°F
8 PM
27°F
20%
6mph
NW
Mostly Cloudy
Humidity
84%
Feels like
20°F
Dew Point
23°F
9 PM
26°F
20%
7mph
NW
Cloudy
Humidity
83%
Feels like
18°F
Dew Point
22°F
10 PM
26°F
20%
7mph
NW
Cloudy
Humidity
83%
Feels like
18°F
Dew Point
21°F
11 PM
25°F
20%
7mph
NW
Mostly Cloudy
Humidity
82%
Feels like
17°F
Dew Point
20°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide