Carterville Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Carterville

Carterville temperature today is 23°, feels like 24°, with a humidity level of 93% and wind at 8.03 km/h. Rain chance today is 8%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Carterville: expect a high of 30° and a low of 21°, with light rain. Rain chance tomorrow is 100%.

overcast clouds
23°
overcast clouds
H: 23° L: 23°
Feels like 24°
AQI: Fair (2/5)
Humidity
93%
Dew 22°
Wind speed
8.03 km/h
NNE · G13.36
Pressure
1016 hPa
Visibility
10 km
High Humidity
Humidity is 93%. May feel uncomfortable.
Weather Summary
Currently in Carterville, expect varied conditions with warm temperatures around 23°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
8%
22
85%
01
28%
04
76%
07
100%
10
100%
13
47%
16
0%
19
0%
22
69%
01
100%
04
29%
07
0%
10
0%
13
0%
16
0%
19
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
23°
Wed
22:00
22°
 
22°
 
21°
 
27°
Thu
10:00
30°
 
30°
 
26°
 
24°
Thu
22:00
20°
 
17°
 
14°
 
13°
Fri
10:00
15°
 
14°
 
13°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:03
Sunset
Sunset
18:20
Moon Phase
New Moon (14%)
Timezone: GMT+05:30
Last updated: Oct 15, 2026 6:29 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
37.760052
Longitude
Longitude
-89.077301
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More about Carterville
Content curated by the NearWeather editorial team · Updated periodically
Carterville is a small city in the southern part of the US state of Illinois. It is situated in the northwest corner of Williamson County, about 40 miles southeast of St. Louis, Missouri. The city has a population of about 5,000 people. The climate in Carterville is a humid continental climate with hot, humid summers and cold, snowy winters. Average temperatures range from the low 30s (Fahrenheit) in winter to the mid-80s in summer. The average precipitation is around 44 inches per year and the average snowfall is around 15 inches.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Carterville
What is the temperature in Carterville right now?

The current temperature in Carterville is 23°, and it feels like 24°. Today's high is 23° and the low is 23°.

Will it rain in Carterville today?

The chance of rain in Carterville today is 8%. Check the hourly forecast above for exact timing.

What is the weather in Carterville today?

Carterville is experiencing overcast clouds with a temperature of 23°. Humidity is at 93% and wind speed is 8.03 km/h from the NNE.

What is the humidity in Carterville today?

Humidity in Carterville is 93% right now, with a dew point of 22°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Carterville today?

Wind speed in Carterville is 8.03 km/h, flowing at 24° NNE wind direction. Gusts up to 13.36 km/h.

What is the 5-day forecast for Carterville?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Carterville. Today's high is 23° and low is 23°, with a 8% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Carterville today?

It feels like 24° in Carterville today, with 99% cloud cover and 10 km visibility.

Weather in Carterville