Hourly Weather Forecast - Johnston City, IL

12 AM
38°F
0%
3mph
ESE
Clear
Humidity
63%
Feels like
38°F
Dew Point
27°F
1 AM
38°F
0%
3mph
ESE
Clear
Humidity
64%
Feels like
38°F
Dew Point
27°F
2 AM
38°F
0%
3mph
ESE
Clear
Humidity
65%
Feels like
38°F
Dew Point
27°F
3 AM
37°F
0%
3mph
ESE
Clear
Humidity
65%
Feels like
37°F
Dew Point
27°F
4 AM
37°F
0%
2mph
ESE
Clear
Humidity
66%
Feels like
37°F
Dew Point
27°F
5 AM
36°F
0%
2mph
ESE
Clear
Humidity
69%
Feels like
36°F
Dew Point
27°F
6 AM
36°F
0%
2mph
ESE
Clear
Humidity
70%
Feels like
36°F
Dew Point
28°F
6:52 AM
7 AM
38°F
0%
2mph
SE
Sunny
Humidity
69%
Feels like
38°F
Dew Point
29°F
8 AM
41°F
0%
1mph
S
Sunny
Humidity
66%
Feels like
41°F
Dew Point
31°F
9 AM
45°F
0%
2mph
S
Sunny
Humidity
61%
Feels like
45°F
Dew Point
32°F
10 AM
48°F
0%
2mph
SSW
Sunny
Humidity
57%
Feels like
48°F
Dew Point
34°F
11 AM
51°F
0%
2mph
SW
Sunny
Humidity
53%
Feels like
51°F
Dew Point
35°F
12 PM
55°F
0%
3mph
WSW
Sunny
Humidity
50%
Feels like
55°F
Dew Point
36°F
1 PM
57°F
0%
3mph
SW
Sunny
Humidity
47%
Feels like
57°F
Dew Point
37°F
2 PM
59°F
0%
4mph
SW
Sunny
Humidity
46%
Feels like
59°F
Dew Point
38°F
3 PM
59°F
0%
4mph
SW
Sunny
Humidity
46%
Feels like
59°F
Dew Point
38°F
4 PM
57°F
0%
4mph
SSW
Sunny
Humidity
50%
Feels like
57°F
Dew Point
39°F
5 PM
54°F
0%
3mph
S
Sunny
Humidity
54%
Feels like
54°F
Dew Point
38°F
5:28 PM
6 PM
52°F
0%
3mph
SSE
Clear
Humidity
58%
Feels like
52°F
Dew Point
37°F
7 PM
49°F
0%
3mph
SSE
Clear
Humidity
61%
Feels like
49°F
Dew Point
36°F
8 PM
48°F
0%
4mph
S
Clear
Humidity
63%
Feels like
47°F
Dew Point
36°F
9 PM
47°F
0%
4mph
S
Clear
Humidity
63%
Feels like
45°F
Dew Point
35°F
10 PM
46°F
0%
5mph
S
Clear
Humidity
65%
Feels like
43°F
Dew Point
35°F
11 PM
45°F
0%
5mph
S
Clear
Humidity
67%
Feels like
43°F
Dew Point
35°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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