Hourly Weather Forecast - Byron, IL

12 AM
43°F
10%
4mph
SE
Partly Cloudy
Humidity
69%
Feels like
41°F
Dew Point
34°F
1 AM
42°F
10%
5mph
SE
Partly Cloudy
Humidity
70%
Feels like
39°F
Dew Point
33°F
2 AM
42°F
0%
6mph
ESE
Partly Cloudy
Humidity
72%
Feels like
38°F
Dew Point
33°F
3 AM
41°F
0%
6mph
ESE
Partly Cloudy
Humidity
73%
Feels like
37°F
Dew Point
33°F
4 AM
41°F
0%
6mph
ESE
Mostly Cloudy
Humidity
74%
Feels like
37°F
Dew Point
33°F
5 AM
40°F
0%
6mph
ESE
Mostly Cloudy
Humidity
75%
Feels like
36°F
Dew Point
33°F
6 AM
39°F
0%
6mph
ESE
Mostly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
32°F
6:52 AM
7 AM
40°F
0%
7mph
ESE
Mostly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
32°F
8 AM
41°F
0%
8mph
ESE
Mostly Cloudy
Humidity
72%
Feels like
36°F
Dew Point
33°F
9 AM
44°F
0%
9mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
39°F
Dew Point
34°F
10 AM
46°F
0%
9mph
ESE
Mostly Cloudy
Humidity
64%
Feels like
42°F
Dew Point
35°F
11 AM
49°F
0%
9mph
SE
Mostly Cloudy
Humidity
60%
Feels like
45°F
Dew Point
36°F
12 PM
52°F
0%
9mph
SE
Mostly Cloudy
Humidity
57%
Feels like
52°F
Dew Point
37°F
1 PM
54°F
0%
10mph
SE
Mostly Cloudy
Humidity
55%
Feels like
54°F
Dew Point
38°F
2 PM
56°F
10%
10mph
SSE
Mostly Cloudy
Humidity
53%
Feels like
56°F
Dew Point
39°F
3 PM
57°F
10%
9mph
SSE
Mostly Cloudy
Humidity
53%
Feels like
57°F
Dew Point
40°F
4 PM
58°F
10%
9mph
SSE
Mostly Cloudy
Humidity
53%
Feels like
58°F
Dew Point
41°F
5 PM
57°F
10%
9mph
SSE
Mostly Cloudy
Humidity
55%
Feels like
57°F
Dew Point
41°F
6 PM
56°F
10%
8mph
SE
Mostly Cloudy
Humidity
57%
Feels like
56°F
Dew Point
41°F
7 PM
55°F
10%
8mph
SE
Partly Cloudy
Humidity
59%
Feels like
55°F
Dew Point
41°F
7:14 PM
8 PM
54°F
10%
7mph
SE
Partly Cloudy
Humidity
62%
Feels like
54°F
Dew Point
41°F
9 PM
53°F
10%
8mph
SE
Mostly Clear
Humidity
65%
Feels like
53°F
Dew Point
41°F
10 PM
52°F
10%
8mph
SSE
Clear
Humidity
68%
Feels like
52°F
Dew Point
42°F
11 PM
51°F
10%
8mph
SSE
Clear
Humidity
70%
Feels like
51°F
Dew Point
42°F

Saturday's High Temperature Outlook

Scorching 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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