Hourly Weather Forecast - Tonica, IL

12 AM
26°F
10%
17mph
WNW
Partly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
18°F
1 AM
25°F
0%
17mph
WNW
Partly Cloudy
Humidity
72%
Feels like
11°F
Dew Point
17°F
2 AM
23°F
0%
16mph
WNW
Partly Cloudy
Humidity
71%
Feels like
10°F
Dew Point
15°F
3 AM
22°F
0%
15mph
WNW
Partly Cloudy
Humidity
71%
Feels like
8°F
Dew Point
14°F
4 AM
20°F
0%
15mph
WNW
Partly Cloudy
Humidity
69%
Feels like
6°F
Dew Point
11°F
5 AM
18°F
0%
13mph
WNW
Mostly Clear
Humidity
67%
Feels like
5°F
Dew Point
9°F
6 AM
17°F
10%
12mph
WNW
Clear
Humidity
66%
Feels like
3°F
Dew Point
7°F
7 AM
16°F
0%
13mph
WNW
Clear
Humidity
65%
Feels like
3°F
Dew Point
6°F
7:15 AM
8 AM
17°F
0%
13mph
WNW
Sunny
Humidity
64%
Feels like
3°F
Dew Point
6°F
9 AM
17°F
0%
13mph
WNW
Mostly Sunny
Humidity
62%
Feels like
3°F
Dew Point
6°F
10 AM
18°F
0%
13mph
WNW
Partly Cloudy
Humidity
60%
Feels like
5°F
Dew Point
7°F
11 AM
20°F
0%
14mph
WNW
Partly Cloudy
Humidity
57%
Feels like
6°F
Dew Point
7°F
12 PM
21°F
0%
14mph
W
Partly Cloudy
Humidity
54%
Feels like
8°F
Dew Point
7°F
1 PM
22°F
0%
14mph
W
Partly Cloudy
Humidity
53%
Feels like
9°F
Dew Point
7°F
2 PM
22°F
0%
14mph
W
Partly Cloudy
Humidity
51%
Feels like
10°F
Dew Point
7°F
3 PM
22°F
0%
13mph
W
Partly Cloudy
Humidity
51%
Feels like
10°F
Dew Point
7°F
4 PM
22°F
0%
11mph
W
Partly Cloudy
Humidity
52%
Feels like
10°F
Dew Point
7°F
5 PM
21°F
0%
9mph
W
Partly Cloudy
Humidity
54%
Feels like
10°F
Dew Point
7°F
5:00 PM
6 PM
20°F
0%
7mph
W
Mostly Cloudy
Humidity
56%
Feels like
10°F
Dew Point
7°F
7 PM
19°F
0%
6mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
10°F
Dew Point
7°F
8 PM
19°F
0%
7mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
10°F
Dew Point
8°F
9 PM
18°F
0%
8mph
NW
Cloudy
Humidity
64%
Feels like
8°F
Dew Point
8°F
10 PM
16°F
0%
9mph
NW
Mostly Cloudy
Humidity
64%
Feels like
5°F
Dew Point
6°F
11 PM
14°F
10%
10mph
NW
Mostly Cloudy
Humidity
63%
Feels like
2°F
Dew Point
4°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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