Hourly Weather Forecast - Saint Jacob, IL

12 AM
31°F
0%
9mph
NNW
Clear
Humidity
76%
Feels like
24°F
Dew Point
25°F
1 AM
30°F
0%
8mph
N
Clear
Humidity
75%
Feels like
22°F
Dew Point
23°F
2 AM
28°F
0%
7mph
N
Clear
Humidity
77%
Feels like
21°F
Dew Point
22°F
3 AM
27°F
0%
6mph
N
Clear
Humidity
79%
Feels like
20°F
Dew Point
21°F
4 AM
26°F
0%
6mph
N
Clear
Humidity
79%
Feels like
19°F
Dew Point
20°F
5 AM
25°F
0%
6mph
NNE
Clear
Humidity
78%
Feels like
18°F
Dew Point
19°F
6 AM
24°F
0%
5mph
NNE
Clear
Humidity
76%
Feels like
17°F
Dew Point
17°F
6:59 AM
7 AM
24°F
0%
5mph
NE
Sunny
Humidity
77%
Feels like
17°F
Dew Point
18°F
8 AM
24°F
0%
5mph
NE
Sunny
Humidity
71%
Feels like
18°F
Dew Point
17°F
9 AM
26°F
0%
5mph
ENE
Sunny
Humidity
63%
Feels like
20°F
Dew Point
15°F
10 AM
27°F
0%
5mph
ENE
Mostly Sunny
Humidity
58%
Feels like
22°F
Dew Point
15°F
11 AM
29°F
0%
4mph
E
Mostly Sunny
Humidity
53%
Feels like
25°F
Dew Point
15°F
12 PM
31°F
0%
4mph
ESE
Partly Cloudy
Humidity
51%
Feels like
27°F
Dew Point
15°F
1 PM
33°F
0%
5mph
ESE
Partly Cloudy
Humidity
48%
Feels like
28°F
Dew Point
15°F
2 PM
34°F
0%
5mph
SE
Partly Cloudy
Humidity
46%
Feels like
29°F
Dew Point
15°F
3 PM
34°F
0%
5mph
SE
Mostly Sunny
Humidity
45%
Feels like
29°F
Dew Point
15°F
4 PM
33°F
0%
6mph
SE
Mostly Sunny
Humidity
47%
Feels like
27°F
Dew Point
15°F
5 PM
31°F
0%
6mph
SE
Mostly Sunny
Humidity
52%
Feels like
25°F
Dew Point
15°F
5:27 PM
6 PM
29°F
0%
6mph
SE
Partly Cloudy
Humidity
57%
Feels like
23°F
Dew Point
16°F
7 PM
28°F
0%
6mph
SE
Partly Cloudy
Humidity
60%
Feels like
22°F
Dew Point
16°F
8 PM
28°F
0%
7mph
SE
Mostly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
16°F
9 PM
27°F
0%
8mph
SE
Cloudy
Humidity
63%
Feels like
19°F
Dew Point
16°F
10 PM
27°F
0%
8mph
SE
Cloudy
Humidity
64%
Feels like
19°F
Dew Point
17°F
11 PM
27°F
0%
8mph
SE
Cloudy
Humidity
64%
Feels like
19°F
Dew Point
16°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

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

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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