Hourly Weather Forecast - Pontiac, IL

1 AM
48°F
0%
8mph
E
Mostly Cloudy
Humidity
72%
Feels like
45°F
Dew Point
40°F
2 AM
49°F
0%
7mph
E
Mostly Cloudy
Humidity
68%
Feels like
45°F
Dew Point
39°F
3 AM
49°F
0%
7mph
E
Mostly Cloudy
Humidity
65%
Feels like
46°F
Dew Point
38°F
4 AM
50°F
0%
6mph
E
Mostly Cloudy
Humidity
60%
Feels like
47°F
Dew Point
37°F
5 AM
50°F
0%
6mph
E
Partly Cloudy
Humidity
58%
Feels like
50°F
Dew Point
36°F
6 AM
50°F
0%
6mph
E
Partly Cloudy
Humidity
57%
Feels like
50°F
Dew Point
36°F
6:56 AM
7 AM
50°F
0%
6mph
ESE
Mostly Sunny
Humidity
59%
Feels like
50°F
Dew Point
36°F
8 AM
50°F
0%
7mph
SE
Mostly Sunny
Humidity
59%
Feels like
50°F
Dew Point
37°F
9 AM
53°F
0%
7mph
SE
Mostly Sunny
Humidity
58%
Feels like
53°F
Dew Point
38°F
10 AM
56°F
0%
8mph
SSE
Sunny
Humidity
54%
Feels like
56°F
Dew Point
40°F
11 AM
61°F
0%
9mph
S
Sunny
Humidity
49%
Feels like
61°F
Dew Point
41°F
12 PM
65°F
0%
10mph
S
Sunny
Humidity
44%
Feels like
65°F
Dew Point
43°F
1 PM
70°F
0%
12mph
SSW
Sunny
Humidity
39%
Feels like
70°F
Dew Point
44°F
2 PM
73°F
0%
13mph
SSW
Sunny
Humidity
36%
Feels like
73°F
Dew Point
45°F
3 PM
75°F
0%
14mph
SW
Sunny
Humidity
35%
Feels like
75°F
Dew Point
46°F
4 PM
76°F
0%
15mph
SW
Sunny
Humidity
35%
Feels like
76°F
Dew Point
46°F
5 PM
75°F
0%
14mph
SW
Sunny
Humidity
36%
Feels like
75°F
Dew Point
46°F
6 PM
73°F
0%
12mph
SW
Sunny
Humidity
39%
Feels like
73°F
Dew Point
47°F
7 PM
70°F
0%
11mph
SW
Sunny
Humidity
43%
Feels like
70°F
Dew Point
47°F
7:07 PM
8 PM
67°F
0%
11mph
SSW
Clear
Humidity
48%
Feels like
67°F
Dew Point
47°F
9 PM
66°F
0%
12mph
SSW
Clear
Humidity
52%
Feels like
66°F
Dew Point
48°F
10 PM
64°F
0%
13mph
SSW
Clear
Humidity
58%
Feels like
64°F
Dew Point
49°F
11 PM
63°F
0%
13mph
SSW
Clear
Humidity
62%
Feels like
63°F
Dew Point
50°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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