Hourly Weather Forecast - Shannon, IL

12 AM
22°F
0%
13mph
WNW
Clear
Humidity
70%
Feels like
11°F
Dew Point
14°F
1 AM
21°F
0%
12mph
WNW
Clear
Humidity
69%
Feels like
9°F
Dew Point
13°F
2 AM
19°F
0%
12mph
WNW
Clear
Humidity
69%
Feels like
7°F
Dew Point
11°F
3 AM
18°F
0%
11mph
WNW
Clear
Humidity
69%
Feels like
6°F
Dew Point
10°F
4 AM
17°F
0%
10mph
WNW
Clear
Humidity
69%
Feels like
5°F
Dew Point
9°F
5 AM
16°F
0%
10mph
WNW
Clear
Humidity
70%
Feels like
5°F
Dew Point
8°F
6 AM
16°F
0%
9mph
WNW
Clear
Humidity
69%
Feels like
5°F
Dew Point
8°F
7 AM
16°F
0%
9mph
WNW
Clear
Humidity
67%
Feels like
5°F
Dew Point
7°F
7:24 AM
8 AM
16°F
0%
8mph
WNW
Sunny
Humidity
66%
Feels like
6°F
Dew Point
7°F
9 AM
17°F
0%
7mph
WNW
Sunny
Humidity
65%
Feels like
7°F
Dew Point
7°F
10 AM
19°F
0%
7mph
WNW
Sunny
Humidity
62%
Feels like
9°F
Dew Point
8°F
11 AM
21°F
0%
6mph
WNW
Mostly Sunny
Humidity
58%
Feels like
13°F
Dew Point
8°F
12 PM
23°F
0%
5mph
WNW
Mostly Sunny
Humidity
55%
Feels like
16°F
Dew Point
9°F
1 PM
24°F
0%
5mph
WNW
Mostly Sunny
Humidity
52%
Feels like
18°F
Dew Point
9°F
2 PM
26°F
0%
5mph
W
Sunny
Humidity
51%
Feels like
20°F
Dew Point
10°F
3 PM
26°F
0%
4mph
WSW
Sunny
Humidity
51%
Feels like
21°F
Dew Point
10°F
4 PM
25°F
0%
3mph
SW
Sunny
Humidity
53%
Feels like
22°F
Dew Point
11°F
4:30 PM
5 PM
24°F
0%
3mph
SSW
Clear
Humidity
57%
Feels like
20°F
Dew Point
11°F
6 PM
23°F
0%
4mph
S
Clear
Humidity
60%
Feels like
18°F
Dew Point
11°F
7 PM
23°F
0%
5mph
SSE
Mostly Clear
Humidity
62%
Feels like
16°F
Dew Point
12°F
8 PM
23°F
0%
6mph
S
Partly Cloudy
Humidity
63%
Feels like
15°F
Dew Point
13°F
9 PM
24°F
0%
7mph
S
Cloudy
Humidity
64%
Feels like
16°F
Dew Point
13°F
10 PM
24°F
0%
7mph
S
Cloudy
Humidity
65%
Feels like
16°F
Dew Point
14°F
11 PM
25°F
10%
7mph
S
Mostly Cloudy
Humidity
64%
Feels like
17°F
Dew Point
15°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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