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Current Weather Conditions for Caseyville, IL

Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 109. South wind around 6 mph. Chance of precipitation is 20%.
91°F

Conditions

Wind: 3 mph SW
Humidity: 62%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
91° 93° 93° 94° 95° 94° 93° 88° 85° 83° 82° 81° 81°

Upcoming Week

Day Forecast High Low
This Afternoon
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 109. South wind around 6 mph. Chance of precipitation is 20%.
95°F 71°F
Tonight
Isolated Showers And Thunderstorms then Partly Cloudy
Isolated showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Heat index values as high as 106. South wind around 6 mph. Chance of precipitation is 20%.
95°F 71°F
Saturday
Mostly Sunny then Isolated Showers And Thunderstorms
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 106. South wind 5 to 9 mph. Chance of precipitation is 20%.
95°F 71°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Heat index values as high as 100. South wind 3 to 7 mph. Chance of precipitation is 20%.
95°F 71°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny. High near 94, with temperatures falling to around 90 in the afternoon. Southwest wind around 6 mph. Chance of precipitation is 30%.
95°F 71°F
Sunday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Chance of precipitation is 30%.
95°F 71°F
Monday
Sunny
Sunny, with a high near 97.
95°F 71°F
Monday Night
Mostly Clear
Mostly clear, with a low around 79.
95°F 71°F
Tuesday
Sunny
Sunny, with a high near 98.
95°F 71°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 76.
95°F 71°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 90. Chance of precipitation is 30%.
95°F 71°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
95°F 71°F
Thursday
Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
95°F 71°F
Thursday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
95°F 71°F
Data provided by weather.gov