Hourly Weather Forecast - Shannon, IL

12 AM
43°F
10%
6mph
ESE
Partly Cloudy
Humidity
71%
Feels like
40°F
Dew Point
34°F
1 AM
42°F
10%
6mph
ESE
Partly Cloudy
Humidity
73%
Feels like
38°F
Dew Point
34°F
2 AM
41°F
0%
7mph
E
Partly Cloudy
Humidity
75%
Feels like
37°F
Dew Point
34°F
3 AM
40°F
0%
7mph
E
Partly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
33°F
4 AM
40°F
0%
7mph
E
Partly Cloudy
Humidity
77%
Feels like
34°F
Dew Point
33°F
5 AM
39°F
0%
8mph
E
Partly Cloudy
Humidity
77%
Feels like
34°F
Dew Point
33°F
6 AM
39°F
0%
8mph
E
Partly Cloudy
Humidity
78%
Feels like
34°F
Dew Point
33°F
6:54 AM
7 AM
40°F
0%
8mph
ESE
Mostly Cloudy
Humidity
77%
Feels like
34°F
Dew Point
33°F
8 AM
41°F
0%
9mph
ESE
Mostly Cloudy
Humidity
74%
Feels like
35°F
Dew Point
33°F
9 AM
43°F
0%
10mph
ESE
Mostly Cloudy
Humidity
70%
Feels like
37°F
Dew Point
34°F
10 AM
45°F
0%
10mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
40°F
Dew Point
35°F
11 AM
48°F
0%
10mph
ESE
Mostly Cloudy
Humidity
64%
Feels like
43°F
Dew Point
36°F
12 PM
50°F
0%
11mph
SE
Mostly Cloudy
Humidity
61%
Feels like
50°F
Dew Point
37°F
1 PM
53°F
0%
11mph
SE
Mostly Cloudy
Humidity
58%
Feels like
53°F
Dew Point
38°F
2 PM
55°F
10%
10mph
SE
Mostly Cloudy
Humidity
56%
Feels like
55°F
Dew Point
40°F
3 PM
56°F
10%
10mph
SSE
Mostly Cloudy
Humidity
55%
Feels like
56°F
Dew Point
40°F
4 PM
57°F
10%
9mph
SSE
Partly Cloudy
Humidity
55%
Feels like
57°F
Dew Point
41°F
5 PM
57°F
10%
9mph
SE
Partly Cloudy
Humidity
56%
Feels like
57°F
Dew Point
42°F
6 PM
56°F
10%
8mph
SE
Partly Cloudy
Humidity
59%
Feels like
56°F
Dew Point
42°F
7 PM
55°F
10%
8mph
SE
Partly Cloudy
Humidity
61%
Feels like
55°F
Dew Point
42°F
7:16 PM
8 PM
54°F
10%
8mph
SE
Partly Cloudy
Humidity
64%
Feels like
54°F
Dew Point
42°F
9 PM
53°F
10%
9mph
SSE
Mostly Clear
Humidity
67%
Feels like
53°F
Dew Point
42°F
10 PM
52°F
10%
9mph
SSE
Mostly Clear
Humidity
70%
Feels like
52°F
Dew Point
43°F
11 PM
51°F
30%
9mph
S
30% Chance Rain Showers
Humidity
73%
Feels like
51°F
Dew Point
43°F

Saturday's High Temperature Outlook

Scorching 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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