Hourly Weather Forecast - Tonica, IL

12 AM
62°F
0%
12mph
SSW
Clear
Humidity
65%
Feels like
62°F
Dew Point
50°F
1 AM
62°F
0%
12mph
SSW
Clear
Humidity
67%
Feels like
62°F
Dew Point
51°F
2 AM
61°F
0%
13mph
SSW
Clear
Humidity
68%
Feels like
61°F
Dew Point
51°F
3 AM
61°F
0%
13mph
SSW
Mostly Clear
Humidity
69%
Feels like
61°F
Dew Point
50°F
4 AM
60°F
0%
13mph
SSW
Mostly Clear
Humidity
70%
Feels like
60°F
Dew Point
50°F
5 AM
60°F
0%
13mph
SW
Partly Cloudy
Humidity
71%
Feels like
60°F
Dew Point
50°F
6 AM
59°F
0%
11mph
SW
Mostly Cloudy
Humidity
72%
Feels like
59°F
Dew Point
50°F
6:56 AM
7 AM
58°F
0%
10mph
WSW
Cloudy
Humidity
73%
Feels like
58°F
Dew Point
50°F
8 AM
58°F
0%
4mph
W
Cloudy
Humidity
73%
Feels like
58°F
Dew Point
50°F
9 AM
58°F
0%
8mph
NNE
Cloudy
Humidity
72%
Feels like
58°F
Dew Point
49°F
10 AM
58°F
0%
15mph
NE
Cloudy
Humidity
72%
Feels like
58°F
Dew Point
49°F
11 AM
58°F
10%
16mph
NE
Cloudy
Humidity
70%
Feels like
58°F
Dew Point
48°F
12 PM
58°F
10%
17mph
NNE
Cloudy
Humidity
67%
Feels like
58°F
Dew Point
47°F
1 PM
58°F
30%
16mph
NNE
30% Chance of Light Rain
Humidity
65%
Feels like
58°F
Dew Point
46°F
2 PM
56°F
10%
18mph
NNE
Cloudy
Humidity
64%
Feels like
56°F
Dew Point
44°F
3 PM
55°F
20%
19mph
NNE
Cloudy
Humidity
62%
Feels like
55°F
Dew Point
42°F
4 PM
53°F
20%
19mph
N
Cloudy
Humidity
62%
Feels like
53°F
Dew Point
40°F
5 PM
51°F
20%
18mph
N
Mostly Cloudy
Humidity
63%
Feels like
51°F
Dew Point
39°F
6 PM
48°F
20%
18mph
N
Partly Cloudy
Humidity
64%
Feels like
42°F
Dew Point
37°F
7 PM
46°F
10%
17mph
N
Partly Cloudy
Humidity
65%
Feels like
39°F
Dew Point
35°F
7:10 PM
8 PM
44°F
10%
16mph
N
Partly Cloudy
Humidity
67%
Feels like
36°F
Dew Point
33°F
9 PM
42°F
0%
15mph
N
Partly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
32°F
10 PM
40°F
0%
15mph
N
Partly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
31°F
11 PM
38°F
0%
14mph
N
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
30°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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