Hourly Weather Forecast - Jerseyville, IL

12 AM
44°F
10%
6mph
S
Clear
Humidity
78%
Feels like
40°F
Dew Point
38°F
1 AM
44°F
10%
7mph
S
Clear
Humidity
79%
Feels like
40°F
Dew Point
38°F
2 AM
43°F
10%
7mph
S
Clear
Humidity
81%
Feels like
39°F
Dew Point
38°F
3 AM
43°F
10%
7mph
SSW
Clear
Humidity
82%
Feels like
39°F
Dew Point
38°F
4 AM
43°F
10%
7mph
S
Clear
Humidity
84%
Feels like
39°F
Dew Point
38°F
5 AM
43°F
10%
7mph
S
Mostly Clear
Humidity
85%
Feels like
39°F
Dew Point
39°F
6 AM
44°F
10%
7mph
S
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
40°F
6:59 AM
7 AM
46°F
10%
7mph
S
Mostly Sunny
Humidity
85%
Feels like
42°F
Dew Point
41°F
8 AM
48°F
10%
7mph
S
Mostly Sunny
Humidity
83%
Feels like
44°F
Dew Point
43°F
9 AM
50°F
10%
8mph
SSW
Partly Cloudy
Humidity
80%
Feels like
50°F
Dew Point
44°F
10 AM
53°F
10%
8mph
SSW
Partly Cloudy
Humidity
76%
Feels like
53°F
Dew Point
46°F
11 AM
57°F
10%
8mph
SW
Mostly Cloudy
Humidity
70%
Feels like
57°F
Dew Point
47°F
12 PM
59°F
10%
9mph
SW
Mostly Cloudy
Humidity
65%
Feels like
59°F
Dew Point
48°F
1 PM
61°F
10%
9mph
SW
Mostly Cloudy
Humidity
62%
Feels like
61°F
Dew Point
48°F
2 PM
62°F
10%
9mph
SW
Mostly Cloudy
Humidity
60%
Feels like
62°F
Dew Point
47°F
3 PM
61°F
10%
9mph
WSW
Partly Cloudy
Humidity
59%
Feels like
61°F
Dew Point
47°F
4 PM
59°F
10%
8mph
SW
Partly Cloudy
Humidity
61%
Feels like
59°F
Dew Point
46°F
5 PM
56°F
20%
8mph
SW
Partly Cloudy
Humidity
66%
Feels like
56°F
Dew Point
45°F
5:32 PM
6 PM
54°F
20%
7mph
SW
Partly Cloudy
Humidity
70%
Feels like
54°F
Dew Point
44°F
7 PM
51°F
20%
7mph
WSW
Mostly Clear
Humidity
73%
Feels like
51°F
Dew Point
43°F
8 PM
49°F
30%
8mph
W
30% Chance Rain Showers
Humidity
77%
Feels like
46°F
Dew Point
42°F
9 PM
48°F
40%
9mph
WNW
40% Chance Rain Showers
Humidity
79%
Feels like
44°F
Dew Point
42°F
10 PM
46°F
40%
9mph
WNW
40% Chance Rain Showers
Humidity
81%
Feels like
42°F
Dew Point
40°F
11 PM
45°F
40%
9mph
NW
40% Chance Rain Showers
Humidity
81%
Feels like
40°F
Dew Point
39°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

Image courtesy of Pixabay.com

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Dangers of Wind Chills

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