Hourly Weather Forecast - Mendota, IL

12 AM
43°F
40%
7mph
NNE
40% Chance Rain Showers
Humidity
57%
Feels like
39°F
Dew Point
29°F
1 AM
42°F
30%
7mph
NNE
30% Chance Rain Showers
Humidity
58%
Feels like
37°F
Dew Point
28°F
2 AM
41°F
20%
7mph
NNE
Mostly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
28°F
3 AM
40°F
10%
8mph
NE
Mostly Cloudy
Humidity
62%
Feels like
34°F
Dew Point
28°F
4 AM
39°F
0%
8mph
NE
Mostly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
28°F
5 AM
38°F
10%
8mph
NE
Mostly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
28°F
6 AM
37°F
10%
8mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
27°F
6:51 AM
7 AM
37°F
10%
9mph
ENE
Mostly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
28°F
8 AM
38°F
0%
9mph
ENE
Cloudy
Humidity
68%
Feels like
31°F
Dew Point
28°F
9 AM
40°F
0%
10mph
ENE
Cloudy
Humidity
65%
Feels like
33°F
Dew Point
29°F
10 AM
42°F
0%
11mph
ENE
Cloudy
Humidity
62%
Feels like
36°F
Dew Point
29°F
11 AM
44°F
0%
11mph
E
Cloudy
Humidity
58%
Feels like
38°F
Dew Point
30°F
12 PM
46°F
0%
10mph
E
Cloudy
Humidity
54%
Feels like
41°F
Dew Point
31°F
1 PM
48°F
0%
10mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
44°F
Dew Point
31°F
2 PM
50°F
0%
10mph
ESE
Mostly Cloudy
Humidity
49%
Feels like
46°F
Dew Point
32°F
3 PM
51°F
0%
10mph
ESE
Mostly Cloudy
Humidity
48%
Feels like
51°F
Dew Point
32°F
4 PM
51°F
10%
10mph
SE
Mostly Cloudy
Humidity
48%
Feels like
51°F
Dew Point
33°F
5 PM
51°F
30%
11mph
SE
30% Chance Rain Showers
Humidity
49%
Feels like
51°F
Dew Point
32°F
6 PM
50°F
30%
11mph
SE
30% Chance Rain Showers
Humidity
50%
Feels like
45°F
Dew Point
32°F
7 PM
48°F
30%
11mph
SE
30% Chance Rain Showers
Humidity
51%
Feels like
44°F
Dew Point
31°F
7:13 PM
8 PM
47°F
10%
10mph
SE
Partly Cloudy
Humidity
54%
Feels like
43°F
Dew Point
31°F
9 PM
46°F
10%
10mph
SE
Partly Cloudy
Humidity
57%
Feels like
41°F
Dew Point
32°F
10 PM
45°F
0%
10mph
SE
Partly Cloudy
Humidity
60%
Feels like
40°F
Dew Point
32°F
11 PM
45°F
10%
10mph
SE
Mostly Cloudy
Humidity
62%
Feels like
39°F
Dew Point
33°F

Today's High Temperature Outlook

Dangerous 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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