Hourly Weather Forecast - Chambersburg, IL

12 AM
31°F
10%
6mph
SSE
Partly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
20°F
1 AM
31°F
10%
6mph
SSE
Partly Cloudy
Humidity
64%
Feels like
25°F
Dew Point
20°F
2 AM
31°F
20%
6mph
SSE
Mostly Cloudy
Humidity
63%
Feels like
25°F
Dew Point
20°F
3 AM
31°F
20%
7mph
SSE
Mostly Cloudy
Humidity
63%
Feels like
25°F
Dew Point
20°F
4 AM
31°F
30%
7mph
SSE
30 % Chance of Heavy Snow
Humidity
63%
Feels like
24°F
Dew Point
20°F
5 AM
31°F
30%
7mph
SSE
30 % Chance of Heavy Snow
Humidity
62%
Feels like
24°F
Dew Point
20°F
6 AM
31°F
20%
7mph
SSE
Cloudy
Humidity
62%
Feels like
25°F
Dew Point
20°F
7 AM
32°F
10%
7mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
25°F
Dew Point
20°F
7:21 AM
8 AM
33°F
10%
8mph
SSE
Mostly Cloudy
Humidity
59%
Feels like
26°F
Dew Point
20°F
9 AM
34°F
0%
8mph
SSE
Partly Cloudy
Humidity
57%
Feels like
27°F
Dew Point
20°F
10 AM
36°F
0%
9mph
SSE
Partly Cloudy
Humidity
54%
Feels like
29°F
Dew Point
21°F
11 AM
39°F
0%
9mph
S
Mostly Sunny
Humidity
50%
Feels like
32°F
Dew Point
22°F
12 PM
41°F
10%
10mph
S
Sunny
Humidity
47%
Feels like
35°F
Dew Point
22°F
1 PM
42°F
10%
10mph
S
Mostly Sunny
Humidity
46%
Feels like
37°F
Dew Point
23°F
2 PM
44°F
10%
9mph
S
Partly Cloudy
Humidity
47%
Feels like
38°F
Dew Point
24°F
3 PM
44°F
10%
9mph
S
Mostly Cloudy
Humidity
48%
Feels like
39°F
Dew Point
26°F
4 PM
44°F
10%
8mph
S
Mostly Cloudy
Humidity
51%
Feels like
39°F
Dew Point
27°F
4:42 PM
5 PM
42°F
0%
7mph
SSE
Mostly Cloudy
Humidity
56%
Feels like
38°F
Dew Point
28°F
6 PM
41°F
0%
7mph
SSE
Mostly Cloudy
Humidity
60%
Feels like
37°F
Dew Point
28°F
7 PM
41°F
0%
7mph
SSE
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
29°F
8 PM
40°F
0%
7mph
S
Partly Cloudy
Humidity
67%
Feels like
35°F
Dew Point
30°F
9 PM
40°F
0%
7mph
S
Mostly Clear
Humidity
70%
Feels like
35°F
Dew Point
31°F
10 PM
40°F
0%
7mph
S
Mostly Clear
Humidity
74%
Feels like
35°F
Dew Point
32°F
11 PM
40°F
0%
7mph
S
Clear
Humidity
77%
Feels like
35°F
Dew Point
34°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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