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Current Weather Conditions for Caseyville, IL

Mostly clear, with a low around 75. South wind around 6 mph.
84°F

Conditions

Wind: 6 mph SE
Humidity: 65%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM
84° 82° 81° 80° 78° 78° 77° 76° 75° 75° 80° 86° 90°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 75. South wind around 6 mph.
82°F 66°F
Saturday
Sunny
Sunny, with a high near 98. Heat index values as high as 107. South wind around 6 mph.
82°F 66°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 75. Heat index values as high as 105. South wind around 5 mph.
82°F 66°F
Sunday
Sunny
Sunny, with a high near 98. Heat index values as high as 107. South wind around 5 mph.
82°F 66°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 76. Southeast wind around 5 mph.
82°F 66°F
Monday
Sunny
Sunny, with a high near 97.
82°F 66°F
Monday Night
Mostly Clear
Mostly clear, with a low around 77.
82°F 66°F
Tuesday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Chance of precipitation is 20%.
82°F 66°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
82°F 66°F
Wednesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
82°F 66°F
Wednesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
82°F 66°F
Thursday
Sunny
Sunny, with a high near 86.
82°F 66°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 66.
82°F 66°F
Friday
Sunny
Sunny, with a high near 87.
82°F 66°F
Data provided by weather.gov