Right now⛅
Current conditions · Carterville, IL
55°
Sky Obscured
Feels like 55°
💨 Wind
0 mph N
💧 Humidity
77%
🌫️ Dew pt
48°
👁️ Visibility
0.5 mi
NWSObserved at Marion - Williamson County Regional Airport
Weather · Carterville
Carterville forecast & conditions
Current conditions, the 7-day outlook and hour-by-hour details for Carterville, straight from the National Weather Service. Watches and warnings show up first.
Loading the local forecast…
🗓️
7-Day forecast
Tonight
☀️
83°
61°
0%
Sunny
Wed
⛅
88°
68°
0%
Mostly Sunny
Thu
⛅
89°
68°
4%
Partly Sunny
Fri
🌧️
79°
60°
65%
Rain Showers Likely
Sat
🌦️
71°
60°
54%
Chance Rain Showers
Sun
🌦️
71°
53°
27%
Chance Rain Showers
Mon
🌦️
71°
15%
Slight Chance Rain Showers then Sunny
The forecast is temporarily unavailable.
Data from the U.S. National Weather Service (weather.gov) — free public data, not modified by TownTapestry. Not a substitute for official warnings; always follow weather.gov and local authorities.