Hourly Weather Forecast - Machesney Park, IL

9 AM
51°F
0%
8mph
SSE
Partly Cloudy
Humidity
67%
Feels like
51°F
Dew Point
41°F
10 AM
56°F
0%
9mph
SSE
Mostly Sunny
Humidity
60%
Feels like
56°F
Dew Point
42°F
11 AM
60°F
0%
10mph
S
Mostly Sunny
Humidity
55%
Feels like
60°F
Dew Point
44°F
12 PM
64°F
0%
12mph
S
Mostly Sunny
Humidity
52%
Feels like
64°F
Dew Point
46°F
1 PM
67°F
0%
13mph
SSW
Sunny
Humidity
49%
Feels like
67°F
Dew Point
47°F
2 PM
71°F
0%
14mph
SSW
Sunny
Humidity
46%
Feels like
71°F
Dew Point
49°F
3 PM
73°F
0%
15mph
SW
Mostly Sunny
Humidity
46%
Feels like
73°F
Dew Point
51°F
4 PM
74°F
0%
15mph
SW
Mostly Sunny
Humidity
46%
Feels like
74°F
Dew Point
52°F
5 PM
74°F
0%
13mph
SW
Mostly Sunny
Humidity
48%
Feels like
74°F
Dew Point
53°F
6 PM
72°F
0%
12mph
SW
Mostly Sunny
Humidity
51%
Feels like
72°F
Dew Point
53°F
7 PM
70°F
0%
10mph
SW
Partly Cloudy
Humidity
52%
Feels like
70°F
Dew Point
52°F
7:09 PM
8 PM
68°F
0%
9mph
SW
Partly Cloudy
Humidity
56%
Feels like
68°F
Dew Point
51°F
9 PM
65°F
0%
9mph
SW
Mostly Clear
Humidity
60%
Feels like
65°F
Dew Point
51°F
10 PM
64°F
10%
9mph
SW
Mostly Clear
Humidity
63%
Feels like
64°F
Dew Point
51°F
11 PM
62°F
10%
8mph
SW
Mostly Clear
Humidity
65%
Feels like
62°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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