Hourly Weather Forecast - Jerseyville, IL

12 AM
30°F
0%
10mph
N
Clear
Humidity
72%
Feels like
21°F
Dew Point
22°F
1 AM
28°F
0%
9mph
N
Clear
Humidity
73%
Feels like
20°F
Dew Point
21°F
2 AM
27°F
0%
8mph
N
Clear
Humidity
73%
Feels like
19°F
Dew Point
20°F
3 AM
26°F
0%
7mph
N
Clear
Humidity
74%
Feels like
19°F
Dew Point
19°F
4 AM
25°F
0%
6mph
NNE
Clear
Humidity
74%
Feels like
18°F
Dew Point
18°F
5 AM
24°F
0%
5mph
NNE
Clear
Humidity
75%
Feels like
17°F
Dew Point
17°F
6 AM
23°F
0%
5mph
NE
Clear
Humidity
73%
Feels like
17°F
Dew Point
16°F
7 AM
23°F
0%
5mph
NE
Clear
Humidity
69%
Feels like
17°F
Dew Point
15°F
7:02 AM
8 AM
24°F
0%
5mph
ENE
Mostly Sunny
Humidity
64%
Feels like
17°F
Dew Point
13°F
9 AM
25°F
0%
5mph
ENE
Mostly Sunny
Humidity
58%
Feels like
18°F
Dew Point
12°F
10 AM
26°F
0%
5mph
E
Mostly Sunny
Humidity
53%
Feels like
20°F
Dew Point
11°F
11 AM
28°F
0%
4mph
E
Mostly Sunny
Humidity
47%
Feels like
23°F
Dew Point
11°F
12 PM
30°F
0%
5mph
ESE
Mostly Sunny
Humidity
44%
Feels like
25°F
Dew Point
11°F
1 PM
31°F
0%
5mph
SE
Mostly Sunny
Humidity
41%
Feels like
26°F
Dew Point
11°F
2 PM
33°F
0%
6mph
SE
Sunny
Humidity
41%
Feels like
27°F
Dew Point
11°F
3 PM
33°F
0%
7mph
SSE
Sunny
Humidity
41%
Feels like
27°F
Dew Point
12°F
4 PM
33°F
0%
7mph
SSE
Sunny
Humidity
44%
Feels like
26°F
Dew Point
13°F
5 PM
32°F
0%
7mph
SE
Mostly Sunny
Humidity
47%
Feels like
25°F
Dew Point
14°F
5:29 PM
6 PM
31°F
0%
7mph
SE
Partly Cloudy
Humidity
51%
Feels like
24°F
Dew Point
15°F
7 PM
30°F
0%
8mph
SE
Partly Cloudy
Humidity
54%
Feels like
22°F
Dew Point
15°F
8 PM
29°F
10%
10mph
SE
Mostly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
16°F
9 PM
29°F
10%
11mph
SE
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
17°F
10 PM
29°F
10%
11mph
SE
Mostly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
18°F
11 PM
28°F
10%
11mph
SE
Partly Cloudy
Humidity
65%
Feels like
19°F
Dew Point
18°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.

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Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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