Hourly Weather Forecast - South Jacksonville, IL

12 AM
30°F
50%
14mph
SSW
50% Chance of Flurries
Humidity
73%
Feels like
20°F
Dew Point
23°F
1 AM
31°F
50%
13mph
SW
50% Chance of Flurries
Humidity
76%
Feels like
20°F
Dew Point
24°F
2 AM
31°F
40%
12mph
SW
40% Chance of Flurries
Humidity
76%
Feels like
21°F
Dew Point
24°F
3 AM
31°F
30%
12mph
SW
30% Chance of Flurries
Humidity
77%
Feels like
21°F
Dew Point
24°F
4 AM
31°F
20%
12mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
21°F
Dew Point
25°F
5 AM
31°F
10%
13mph
WSW
Partly Cloudy
Humidity
79%
Feels like
22°F
Dew Point
25°F
6 AM
32°F
10%
14mph
W
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
26°F
7 AM
32°F
10%
14mph
W
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
26°F
7:19 AM
8 AM
34°F
10%
15mph
W
Partly Cloudy
Humidity
78%
Feels like
24°F
Dew Point
28°F
9 AM
36°F
10%
15mph
W
Partly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
28°F
10 AM
38°F
20%
17mph
W
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
28°F
11 AM
39°F
20%
18mph
W
Partly Cloudy
Humidity
62%
Feels like
30°F
Dew Point
27°F
12 PM
40°F
20%
19mph
W
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
27°F
1 PM
40°F
10%
19mph
W
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
26°F
2 PM
39°F
20%
18mph
W
Mostly Cloudy
Humidity
56%
Feels like
30°F
Dew Point
25°F
3 PM
37°F
20%
17mph
W
Cloudy
Humidity
58%
Feels like
28°F
Dew Point
24°F
4 PM
35°F
30%
17mph
W
30% Chance of Flurries
Humidity
61%
Feels like
24°F
Dew Point
22°F
5 PM
33°F
40%
15mph
W
40% Chance of Flurries
Humidity
63%
Feels like
23°F
Dew Point
22°F
5:01 PM
6 PM
32°F
40%
15mph
W
40% Chance of Flurries
Humidity
68%
Feels like
21°F
Dew Point
23°F
7 PM
31°F
30%
15mph
W
30% Chance of Flurries
Humidity
65%
Feels like
21°F
Dew Point
21°F
8 PM
30°F
30%
16mph
WNW
30% Chance of Flurries
Humidity
65%
Feels like
18°F
Dew Point
20°F
9 PM
29°F
30%
16mph
WNW
30% Chance of Flurries
Humidity
65%
Feels like
17°F
Dew Point
19°F
10 PM
28°F
30%
16mph
WNW
30% Chance of Flurries
Humidity
64%
Feels like
16°F
Dew Point
17°F
11 PM
26°F
40%
15mph
WNW
40% Chance of Flurries
Humidity
64%
Feels like
14°F
Dew Point
16°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide