Hourly Weather Forecast - Johnsburg, IL

12 AM
47°F
0%
4mph
WSW
Clear
Humidity
89%
Feels like
45°F
Dew Point
44°F
1 AM
46°F
0%
4mph
WSW
Hazy
Humidity
91%
Feels like
44°F
Dew Point
43°F
2 AM
45°F
0%
4mph
WSW
Hazy
Humidity
91%
Feels like
43°F
Dew Point
42°F
3 AM
44°F
0%
4mph
WSW
Hazy
Humidity
92%
Feels like
42°F
Dew Point
41°F
4 AM
43°F
0%
4mph
SW
Hazy
Humidity
93%
Feels like
41°F
Dew Point
41°F
5 AM
43°F
0%
4mph
SW
Hazy
Humidity
96%
Feels like
40°F
Dew Point
42°F
5:44 AM
6 AM
46°F
0%
5mph
SSW
Hazy
Humidity
94%
Feels like
43°F
Dew Point
44°F
7 AM
50°F
0%
6mph
SSW
Sunny
Humidity
87%
Feels like
50°F
Dew Point
46°F
8 AM
57°F
0%
7mph
SSW
Sunny
Humidity
75%
Feels like
57°F
Dew Point
49°F
9 AM
63°F
0%
9mph
SSW
Sunny
Humidity
67%
Feels like
63°F
Dew Point
51°F
10 AM
67°F
0%
11mph
SW
Sunny
Humidity
58%
Feels like
67°F
Dew Point
52°F
11 AM
70°F
0%
12mph
SW
Sunny
Humidity
54%
Feels like
70°F
Dew Point
52°F
12 PM
71°F
0%
14mph
SW
Mostly Sunny
Humidity
50%
Feels like
71°F
Dew Point
51°F
1 PM
72°F
0%
15mph
WSW
Mostly Sunny
Humidity
48%
Feels like
72°F
Dew Point
51°F
2 PM
73°F
0%
15mph
WSW
Mostly Sunny
Humidity
46%
Feels like
73°F
Dew Point
51°F
3 PM
74°F
0%
15mph
WSW
Sunny
Humidity
44%
Feels like
74°F
Dew Point
51°F
4 PM
74°F
10%
14mph
WSW
Mostly Sunny
Humidity
44%
Feels like
74°F
Dew Point
51°F
5 PM
73°F
20%
13mph
WSW
Mostly Sunny
Humidity
46%
Feels like
73°F
Dew Point
51°F
6 PM
71°F
20%
12mph
WSW
Partly Cloudy
Humidity
49%
Feels like
71°F
Dew Point
51°F
7 PM
67°F
40%
10mph
WSW
40% Chance Rain Showers
Humidity
54%
Feels like
67°F
Dew Point
50°F
7:55 PM
8 PM
64°F
30%
7mph
WSW
30% Chance Rain Showers
Humidity
61%
Feels like
64°F
Dew Point
50°F
9 PM
61°F
30%
6mph
W
30% Chance Rain Showers
Humidity
67%
Feels like
61°F
Dew Point
50°F
10 PM
59°F
30%
6mph
WNW
30% Chance Rain Showers
Humidity
71%
Feels like
59°F
Dew Point
49°F
11 PM
57°F
40%
6mph
NW
40% Chance Rain Showers
Humidity
73%
Feels like
57°F
Dew Point
48°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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