Hourly Weather Forecast - Johnston City, IL

12 AM
54°F
0%
6mph
S
Clear
Humidity
60%
Feels like
54°F
Dew Point
40°F
1 AM
53°F
0%
7mph
SSW
Clear
Humidity
63%
Feels like
53°F
Dew Point
41°F
2 AM
52°F
0%
7mph
SSW
Clear
Humidity
66%
Feels like
52°F
Dew Point
41°F
3 AM
51°F
0%
7mph
SSW
Clear
Humidity
68%
Feels like
51°F
Dew Point
41°F
4 AM
51°F
0%
7mph
SSW
Clear
Humidity
70%
Feels like
51°F
Dew Point
41°F
5 AM
51°F
0%
7mph
SSW
Mostly Clear
Humidity
70%
Feels like
51°F
Dew Point
42°F
5:52 AM
6 AM
53°F
0%
7mph
SSW
Partly Cloudy
Humidity
67%
Feels like
53°F
Dew Point
42°F
7 AM
55°F
0%
7mph
SSW
Partly Cloudy
Humidity
62%
Feels like
55°F
Dew Point
42°F
8 AM
58°F
0%
9mph
SSW
Partly Cloudy
Humidity
56%
Feels like
58°F
Dew Point
43°F
9 AM
62°F
0%
10mph
SSW
Partly Cloudy
Humidity
51%
Feels like
62°F
Dew Point
44°F
10 AM
66°F
10%
11mph
SSW
Partly Cloudy
Humidity
46%
Feels like
66°F
Dew Point
44°F
11 AM
68°F
10%
12mph
SSW
Partly Cloudy
Humidity
42%
Feels like
68°F
Dew Point
45°F
12 PM
71°F
10%
12mph
SW
Partly Cloudy
Humidity
40%
Feels like
71°F
Dew Point
45°F
1 PM
72°F
10%
12mph
SW
Partly Cloudy
Humidity
37%
Feels like
72°F
Dew Point
45°F
2 PM
73°F
10%
12mph
SW
Partly Cloudy
Humidity
36%
Feels like
73°F
Dew Point
45°F
3 PM
74°F
20%
12mph
SW
Partly Cloudy
Humidity
35%
Feels like
74°F
Dew Point
45°F
4 PM
74°F
20%
12mph
SW
Mostly Cloudy
Humidity
36%
Feels like
74°F
Dew Point
46°F
5 PM
73°F
20%
11mph
SW
Cloudy
Humidity
39%
Feels like
73°F
Dew Point
46°F
6 PM
71°F
20%
9mph
SW
Cloudy
Humidity
43%
Feels like
71°F
Dew Point
47°F
7 PM
69°F
20%
7mph
SW
Cloudy
Humidity
48%
Feels like
69°F
Dew Point
48°F
7:52 PM
8 PM
66°F
20%
6mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
66°F
Dew Point
49°F
9 PM
64°F
20%
6mph
SW
Partly Cloudy
Humidity
59%
Feels like
64°F
Dew Point
50°F
10 PM
62°F
30%
5mph
SW
30% Chance Rain Showers
Humidity
64%
Feels like
62°F
Dew Point
50°F
11 PM
61°F
30%
5mph
SW
30% Chance Rain Showers
Humidity
68%
Feels like
61°F
Dew Point
51°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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