Hourly Weather Forecast - Trenton, IL

12 AM
28°F
20%
19mph
WNW
Mostly Clear
Humidity
61%
Feels like
15°F
Dew Point
17°F
1 AM
26°F
10%
19mph
WNW
Mostly Clear
Humidity
62%
Feels like
13°F
Dew Point
15°F
2 AM
25°F
0%
18mph
WNW
Clear
Humidity
63%
Feels like
12°F
Dew Point
14°F
3 AM
24°F
0%
17mph
WNW
Clear
Humidity
64%
Feels like
11°F
Dew Point
14°F
4 AM
24°F
0%
15mph
WNW
Clear
Humidity
67%
Feels like
11°F
Dew Point
14°F
5 AM
24°F
0%
14mph
WNW
Clear
Humidity
68%
Feels like
11°F
Dew Point
15°F
6 AM
23°F
0%
12mph
WNW
Clear
Humidity
70%
Feels like
12°F
Dew Point
15°F
7 AM
24°F
0%
11mph
WNW
Clear
Humidity
67%
Feels like
13°F
Dew Point
15°F
7:11 AM
8 AM
25°F
0%
10mph
WNW
Sunny
Humidity
67%
Feels like
15°F
Dew Point
16°F
9 AM
27°F
0%
10mph
WNW
Sunny
Humidity
62%
Feels like
17°F
Dew Point
15°F
10 AM
29°F
0%
9mph
WNW
Sunny
Humidity
59%
Feels like
20°F
Dew Point
16°F
11 AM
30°F
0%
9mph
W
Sunny
Humidity
56%
Feels like
23°F
Dew Point
17°F
12 PM
32°F
0%
8mph
W
Sunny
Humidity
54%
Feels like
25°F
Dew Point
17°F
1 PM
33°F
0%
8mph
WSW
Sunny
Humidity
52%
Feels like
26°F
Dew Point
17°F
2 PM
34°F
0%
8mph
WSW
Mostly Sunny
Humidity
51%
Feels like
27°F
Dew Point
18°F
3 PM
34°F
0%
7mph
SW
Partly Cloudy
Humidity
52%
Feels like
28°F
Dew Point
18°F
4 PM
33°F
0%
6mph
SSW
Partly Cloudy
Humidity
56%
Feels like
27°F
Dew Point
19°F
4:39 PM
5 PM
31°F
0%
7mph
SSE
Partly Cloudy
Humidity
61%
Feels like
24°F
Dew Point
19°F
6 PM
30°F
0%
9mph
SSE
Partly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
21°F
7 PM
30°F
0%
11mph
SSE
Mostly Clear
Humidity
70%
Feels like
21°F
Dew Point
22°F
8 PM
31°F
0%
12mph
SSE
Clear
Humidity
69%
Feels like
22°F
Dew Point
22°F
9 PM
32°F
0%
12mph
S
Clear
Humidity
68%
Feels like
22°F
Dew Point
22°F
10 PM
32°F
0%
13mph
S
Clear
Humidity
68%
Feels like
23°F
Dew Point
23°F
11 PM
33°F
0%
13mph
S
Clear
Humidity
68%
Feels like
24°F
Dew Point
24°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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