Hourly Weather Forecast - Carterville, IL

12 AM
65°F
20%
13mph
S
Partly Cloudy
Humidity
84%
Feels like
65°F
Dew Point
60°F
1 AM
65°F
20%
13mph
S
Partly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
60°F
2 AM
64°F
20%
13mph
SSW
Partly Cloudy
Humidity
87%
Feels like
64°F
Dew Point
60°F
3 AM
64°F
20%
13mph
SSW
Partly Cloudy
Humidity
88%
Feels like
64°F
Dew Point
60°F
4 AM
64°F
20%
13mph
SSW
Partly Cloudy
Humidity
90%
Feels like
64°F
Dew Point
61°F
5 AM
64°F
30%
13mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
64°F
Dew Point
61°F
6 AM
65°F
40%
13mph
SSW
40% Chance of Light Rain
Humidity
92%
Feels like
65°F
Dew Point
62°F
6:19 AM
7 AM
66°F
70%
14mph
SSW
70% Chance of Storms
Humidity
91%
Feels like
66°F
Dew Point
63°F
8 AM
67°F
90%
14mph
SSW
Thunderstorms
Humidity
89%
Feels like
67°F
Dew Point
64°F
9 AM
68°F
90%
14mph
SW
Thunderstorms
Humidity
88%
Feels like
68°F
Dew Point
65°F
10 AM
69°F
90%
13mph
SW
Thunderstorms
Humidity
88%
Feels like
69°F
Dew Point
65°F
11 AM
69°F
90%
12mph
SW
Thunderstorms
Humidity
88%
Feels like
69°F
Dew Point
65°F
12 PM
68°F
80%
11mph
SW
80% Chance of Rain
Humidity
88%
Feels like
68°F
Dew Point
64°F
1 PM
68°F
70%
11mph
SW
70% Chance of Rain
Humidity
87%
Feels like
68°F
Dew Point
64°F
2 PM
67°F
60%
12mph
SW
60% Chance of Rain
Humidity
87%
Feels like
67°F
Dew Point
63°F
3 PM
66°F
60%
11mph
SW
60% Chance of Rain
Humidity
85%
Feels like
66°F
Dew Point
61°F
4 PM
65°F
60%
10mph
SW
60% Chance of Light Rain
Humidity
85%
Feels like
65°F
Dew Point
60°F
5 PM
63°F
50%
8mph
SW
50% Chance of Light Rain
Humidity
87%
Feels like
63°F
Dew Point
59°F
5:55 PM
6 PM
61°F
40%
7mph
WSW
40% Chance of Light Rain
Humidity
89%
Feels like
61°F
Dew Point
58°F
7 PM
60°F
30%
6mph
WSW
30% Chance of Light Rain
Humidity
90%
Feels like
60°F
Dew Point
57°F
8 PM
59°F
30%
6mph
WSW
30% Chance of Light Rain
Humidity
91%
Feels like
59°F
Dew Point
57°F
9 PM
59°F
30%
6mph
WSW
30% Chance of Rain
Humidity
92%
Feels like
59°F
Dew Point
56°F
10 PM
58°F
30%
6mph
WSW
30% Chance of Rain
Humidity
92%
Feels like
58°F
Dew Point
56°F
11 PM
58°F
30%
5mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
58°F
Dew Point
56°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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