Hourly Weather Forecast - Carterville, IL

12 AM
41°F
10%
4mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
38°F
Dew Point
39°F
1 AM
40°F
10%
4mph
E
Mostly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
38°F
2 AM
40°F
20%
4mph
E
Cloudy
Humidity
96%
Feels like
37°F
Dew Point
39°F
3 AM
40°F
30%
4mph
E
30% Chance of Light Rain
Humidity
98%
Feels like
37°F
Dew Point
40°F
4 AM
41°F
50%
5mph
E
50% Chance of Light Rain
Humidity
100%
Feels like
37°F
Dew Point
41°F
5 AM
42°F
60%
5mph
E
60% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
6 AM
44°F
50%
6mph
E
50% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
6:25 AM
7 AM
47°F
30%
6mph
ESE
30% Chance Rain Showers
Humidity
100%
Feels like
44°F
Dew Point
47°F
8 AM
52°F
20%
6mph
SE
Partly Cloudy
Humidity
94%
Feels like
52°F
Dew Point
50°F
9 AM
56°F
10%
7mph
SSE
Partly Cloudy
Humidity
87%
Feels like
56°F
Dew Point
53°F
10 AM
61°F
10%
9mph
S
Partly Cloudy
Humidity
80%
Feels like
61°F
Dew Point
55°F
11 AM
65°F
10%
11mph
S
Partly Cloudy
Humidity
75%
Feels like
65°F
Dew Point
57°F
12 PM
68°F
10%
12mph
SSW
Partly Cloudy
Humidity
71%
Feels like
68°F
Dew Point
58°F
1 PM
69°F
10%
12mph
SSW
Partly Cloudy
Humidity
69%
Feels like
69°F
Dew Point
59°F
2 PM
70°F
0%
12mph
SSW
Partly Cloudy
Humidity
69%
Feels like
70°F
Dew Point
59°F
3 PM
70°F
0%
11mph
SSW
Partly Cloudy
Humidity
69%
Feels like
70°F
Dew Point
59°F
4 PM
69°F
0%
11mph
SSW
Partly Cloudy
Humidity
71%
Feels like
69°F
Dew Point
59°F
5 PM
67°F
0%
9mph
SSW
Partly Cloudy
Humidity
74%
Feels like
67°F
Dew Point
58°F
5:51 PM
6 PM
64°F
0%
7mph
S
Partly Cloudy
Humidity
78%
Feels like
64°F
Dew Point
57°F
7 PM
63°F
0%
7mph
S
Partly Cloudy
Humidity
80%
Feels like
63°F
Dew Point
56°F
8 PM
61°F
0%
6mph
S
Partly Cloudy
Humidity
82%
Feels like
61°F
Dew Point
56°F
9 PM
60°F
10%
7mph
S
Mostly Cloudy
Humidity
83%
Feels like
60°F
Dew Point
55°F
10 PM
59°F
10%
7mph
S
Partly Cloudy
Humidity
84%
Feels like
59°F
Dew Point
55°F
11 PM
58°F
20%
7mph
S
Partly Cloudy
Humidity
85%
Feels like
58°F
Dew Point
54°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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