Hourly Weather Forecast - Mendota, IL

12 AM
27°F
0%
11mph
WNW
Clear
Humidity
69%
Feels like
17°F
Dew Point
18°F
1 AM
26°F
0%
12mph
WNW
Clear
Humidity
68%
Feels like
15°F
Dew Point
17°F
2 AM
24°F
0%
12mph
WNW
Clear
Humidity
67%
Feels like
13°F
Dew Point
15°F
3 AM
22°F
0%
11mph
WNW
Clear
Humidity
66%
Feels like
11°F
Dew Point
13°F
4 AM
21°F
0%
11mph
WNW
Clear
Humidity
65%
Feels like
9°F
Dew Point
11°F
5 AM
20°F
0%
11mph
WNW
Clear
Humidity
65%
Feels like
8°F
Dew Point
10°F
6 AM
19°F
0%
10mph
WNW
Clear
Humidity
64%
Feels like
8°F
Dew Point
9°F
7 AM
19°F
0%
9mph
WNW
Clear
Humidity
62%
Feels like
8°F
Dew Point
8°F
7:19 AM
8 AM
19°F
0%
9mph
WNW
Sunny
Humidity
63%
Feels like
8°F
Dew Point
9°F
9 AM
20°F
0%
8mph
WNW
Sunny
Humidity
63%
Feels like
10°F
Dew Point
9°F
10 AM
21°F
0%
8mph
WNW
Sunny
Humidity
60%
Feels like
12°F
Dew Point
10°F
11 AM
24°F
0%
7mph
WNW
Sunny
Humidity
55%
Feels like
16°F
Dew Point
10°F
12 PM
26°F
0%
6mph
WNW
Sunny
Humidity
51%
Feels like
18°F
Dew Point
10°F
1 PM
27°F
0%
6mph
WNW
Sunny
Humidity
48%
Feels like
20°F
Dew Point
10°F
2 PM
28°F
0%
5mph
WNW
Sunny
Humidity
46%
Feels like
22°F
Dew Point
10°F
3 PM
28°F
0%
4mph
WNW
Sunny
Humidity
46%
Feels like
23°F
Dew Point
10°F
4 PM
27°F
0%
3mph
W
Sunny
Humidity
48%
Feels like
27°F
Dew Point
10°F
4:29 PM
5 PM
26°F
0%
2mph
SSW
Clear
Humidity
51%
Feels like
26°F
Dew Point
10°F
6 PM
25°F
0%
3mph
SSE
Clear
Humidity
54%
Feels like
25°F
Dew Point
11°F
7 PM
25°F
0%
4mph
SSE
Mostly Clear
Humidity
56%
Feels like
20°F
Dew Point
11°F
8 PM
25°F
0%
4mph
S
Partly Cloudy
Humidity
56%
Feels like
19°F
Dew Point
11°F
9 PM
25°F
0%
4mph
S
Mostly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
12°F
10 PM
26°F
0%
5mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
13°F
11 PM
26°F
0%
5mph
SSE
Cloudy
Humidity
58%
Feels like
20°F
Dew Point
13°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide