Hourly Weather Forecast - Jacksonville, IL

12 AM
26°F
20%
12mph
SSE
Cloudy
Humidity
64%
Feels like
14°F
Dew Point
15°F
1 AM
25°F
20%
13mph
SSE
Cloudy
Humidity
64%
Feels like
14°F
Dew Point
15°F
2 AM
25°F
20%
13mph
SSE
Cloudy
Humidity
66%
Feels like
14°F
Dew Point
15°F
3 AM
26°F
20%
13mph
SSE
Cloudy
Humidity
66%
Feels like
15°F
Dew Point
16°F
4 AM
26°F
20%
13mph
SSE
Cloudy
Humidity
67%
Feels like
15°F
Dew Point
17°F
5 AM
27°F
20%
12mph
SSE
Cloudy
Humidity
65%
Feels like
16°F
Dew Point
17°F
6 AM
28°F
20%
12mph
SSE
Cloudy
Humidity
64%
Feels like
17°F
Dew Point
17°F
7 AM
29°F
20%
12mph
SSE
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
17°F
7:02 AM
8 AM
31°F
20%
11mph
SSE
Partly Cloudy
Humidity
62%
Feels like
22°F
Dew Point
20°F
9 AM
34°F
20%
11mph
SSE
Mostly Sunny
Humidity
58%
Feels like
26°F
Dew Point
21°F
10 AM
38°F
20%
10mph
SSE
Sunny
Humidity
54%
Feels like
31°F
Dew Point
22°F
11 AM
40°F
20%
9mph
S
Sunny
Humidity
51%
Feels like
34°F
Dew Point
24°F
12 PM
43°F
20%
9mph
S
Sunny
Humidity
49%
Feels like
38°F
Dew Point
25°F
1 PM
44°F
20%
8mph
S
Sunny
Humidity
49%
Feels like
40°F
Dew Point
26°F
2 PM
45°F
20%
7mph
SSE
Sunny
Humidity
51%
Feels like
41°F
Dew Point
28°F
3 PM
44°F
20%
7mph
SSE
Sunny
Humidity
55%
Feels like
40°F
Dew Point
29°F
4 PM
42°F
20%
7mph
SSE
Mostly Sunny
Humidity
61%
Feels like
38°F
Dew Point
30°F
5 PM
40°F
20%
6mph
SE
Partly Cloudy
Humidity
67%
Feels like
35°F
Dew Point
30°F
5:28 PM
6 PM
38°F
20%
6mph
ESE
Partly Cloudy
Humidity
77%
Feels like
33°F
Dew Point
31°F
7 PM
36°F
20%
7mph
ESE
Partly Cloudy
Humidity
79%
Feels like
30°F
Dew Point
30°F
8 PM
35°F
20%
7mph
ESE
Partly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
29°F
9 PM
33°F
20%
7mph
ESE
Partly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
29°F
10 PM
32°F
20%
7mph
SE
Partly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
28°F
11 PM
30°F
20%
6mph
SE
Mostly Clear
Humidity
87%
Feels like
24°F
Dew Point
27°F

Saturday morning 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. today through this weekend.

Friday's Weather Outlook

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Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

Windchill chart

Dangers of Wind Chills

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