Forecast Summary
The next few hours will be clear, with today reaching 29°C and dropping to 15°C. The coming days will be drizzle throughout the day.
Current Weather
12°
Clear
Feels Like
13°
Min
12°
Max
29°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Weather forecast for the next 48 hours.
24%
29%
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
14 hours 0 minutes of sunlight today
05:55
Sunrise
19:56
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Caseyville.
Frequently asked questions about weather in Caseyville
How warm does it get in Caseyville?
The warmest month in Caseyville is July, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Caseyville?
The coldest month in Caseyville is January, with average low temperatures of -3°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Caseyville?
The wettest month in Caseyville is April, with an average of 130mm of precipitation.
What is the driest time of year in Caseyville?
The driest month in Caseyville is February, with an average of 71mm of precipitation.
Explore more weather forecasts
- Collinsville, Illinois
- New York City, New York
- Fairview Heights, Illinois
- Los Angeles, California
- Swansea, Illinois
- Brooklyn, New York
- Glen Carbon, Illinois
- Chicago, Illinois
- O'Fallon, Illinois
- Houston, Texas
- Belleville, Illinois
- Queens, New York
- East Saint Louis, Illinois
- Phoenix, Arizona
- Granite City, Illinois
- Philadelphia, Pennsylvania
Stay informed