Hourly Weather Forecast - Mendota, IL

12 AM
21°F
40%
8mph
SSE
40% Chance of Flurries
Humidity
64%
Feels like
11°F
Dew Point
11°F
1 AM
21°F
60%
9mph
S
60% Chance of Flurries
Humidity
68%
Feels like
11°F
Dew Point
12°F
2 AM
22°F
70%
10mph
S
70% Chance of Flurries
Humidity
72%
Feels like
11°F
Dew Point
14°F
3 AM
22°F
70%
10mph
SSW
70% Chance of Flurries
Humidity
75%
Feels like
11°F
Dew Point
15°F
4 AM
22°F
70%
10mph
SSW
70% Chance Frozen Mix
Humidity
77%
Feels like
11°F
Dew Point
16°F
5 AM
22°F
60%
10mph
SSW
60% Chance Frozen Mix
Humidity
78%
Feels like
12°F
Dew Point
17°F
6 AM
22°F
40%
10mph
SW
40% Chance Frozen Mix
Humidity
79%
Feels like
12°F
Dew Point
17°F
7 AM
23°F
20%
10mph
WSW
Cloudy
Humidity
80%
Feels like
12°F
Dew Point
17°F
7:17 AM
8 AM
23°F
10%
11mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
12°F
Dew Point
18°F
9 AM
23°F
10%
12mph
W
Mostly Cloudy
Humidity
80%
Feels like
12°F
Dew Point
18°F
10 AM
24°F
10%
13mph
W
Partly Cloudy
Humidity
77%
Feels like
13°F
Dew Point
18°F
11 AM
26°F
0%
14mph
W
Partly Cloudy
Humidity
73%
Feels like
14°F
Dew Point
18°F
12 PM
27°F
0%
15mph
W
Partly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
18°F
1 PM
27°F
0%
15mph
W
Partly Cloudy
Humidity
68%
Feels like
16°F
Dew Point
18°F
2 PM
28°F
0%
15mph
W
Partly Cloudy
Humidity
67%
Feels like
16°F
Dew Point
18°F
3 PM
28°F
0%
14mph
W
Mostly Cloudy
Humidity
67%
Feels like
17°F
Dew Point
18°F
4 PM
27°F
0%
13mph
W
Mostly Cloudy
Humidity
67%
Feels like
16°F
Dew Point
18°F
4:58 PM
5 PM
26°F
0%
11mph
W
Mostly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
17°F
6 PM
25°F
20%
11mph
WSW
Mostly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
17°F
7 PM
25°F
30%
12mph
W
30% Chance Snow Showers
Humidity
72%
Feels like
14°F
Dew Point
17°F
8 PM
25°F
30%
13mph
W
30% Chance Snow Showers
Humidity
73%
Feels like
13°F
Dew Point
17°F
9 PM
24°F
30%
13mph
W
30% Chance Snow Showers
Humidity
74%
Feels like
12°F
Dew Point
17°F
10 PM
23°F
20%
13mph
W
Clear
Humidity
74%
Feels like
11°F
Dew Point
16°F
11 PM
22°F
10%
14mph
WNW
Clear
Humidity
73%
Feels like
9°F
Dew Point
14°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

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

Monday's Weather Outlook

Monday'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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