Hourly Weather Forecast - Dennison, IL

12 AM
38°F
0%
5mph
NNW
Partly Cloudy
Humidity
63%
Feels like
34°F
Dew Point
26°F
1 AM
37°F
0%
4mph
N
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
26°F
2 AM
36°F
0%
4mph
N
Partly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
25°F
3 AM
35°F
0%
4mph
N
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
25°F
4 AM
35°F
0%
5mph
NNE
Partly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
25°F
5 AM
34°F
0%
5mph
NNE
Partly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
25°F
6 AM
34°F
0%
5mph
NNE
Partly Cloudy
Humidity
69%
Feels like
29°F
Dew Point
25°F
7 AM
35°F
0%
5mph
NE
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
25°F
7:03 AM
8 AM
36°F
0%
5mph
NE
Mostly Cloudy
Humidity
64%
Feels like
32°F
Dew Point
25°F
9 AM
39°F
0%
6mph
ENE
Partly Cloudy
Humidity
58%
Feels like
35°F
Dew Point
25°F
10 AM
41°F
0%
6mph
ENE
Partly Cloudy
Humidity
54%
Feels like
37°F
Dew Point
26°F
11 AM
44°F
0%
6mph
E
Partly Cloudy
Humidity
51%
Feels like
40°F
Dew Point
27°F
12 PM
46°F
0%
7mph
E
Partly Cloudy
Humidity
48%
Feels like
42°F
Dew Point
27°F
1 PM
48°F
0%
7mph
ESE
Partly Cloudy
Humidity
45%
Feels like
45°F
Dew Point
28°F
2 PM
50°F
0%
8mph
ESE
Partly Cloudy
Humidity
44%
Feels like
50°F
Dew Point
29°F
3 PM
51°F
0%
8mph
ESE
Mostly Cloudy
Humidity
43%
Feels like
51°F
Dew Point
30°F
4 PM
51°F
0%
8mph
ESE
Cloudy
Humidity
44%
Feels like
51°F
Dew Point
30°F
5 PM
51°F
0%
7mph
E
Cloudy
Humidity
47%
Feels like
51°F
Dew Point
31°F
6 PM
49°F
0%
7mph
E
Cloudy
Humidity
50%
Feels like
46°F
Dew Point
31°F
6:56 PM
7 PM
48°F
0%
7mph
E
Cloudy
Humidity
54%
Feels like
44°F
Dew Point
32°F
8 PM
47°F
10%
8mph
E
Cloudy
Humidity
58%
Feels like
43°F
Dew Point
33°F
9 PM
46°F
10%
8mph
ESE
Cloudy
Humidity
59%
Feels like
41°F
Dew Point
32°F
10 PM
45°F
10%
9mph
ESE
Cloudy
Humidity
62%
Feels like
40°F
Dew Point
33°F
11 PM
45°F
10%
9mph
ESE
Cloudy
Humidity
64%
Feels like
40°F
Dew Point
33°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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