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Current Weather Conditions for Illiopolis, IL

A slight chance of rain showers between 11am and noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
62°F

Conditions

Wind: 6 mph S
Humidity: 87%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
62° 65° 68° 71° 77° 78° 79° 81° 81° 82° 82° 81° 81°

Upcoming Week

Day Forecast High Low
Today
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers between 11am and noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
81°F 61°F
Tonight
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 9pm, then showers and thunderstorms between 9pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
81°F 61°F
Sunday
Chance Rain Showers then Mostly Sunny
A chance of rain showers before 7am. Mostly sunny, with a high near 72. Northwest wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
81°F 61°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 53. West northwest wind 3 to 13 mph, with gusts as high as 20 mph.
81°F 61°F
Monday
Sunny
Sunny, with a high near 76. West wind 3 to 10 mph.
81°F 61°F
Monday Night
Mostly Clear
Mostly clear, with a low around 55. West southwest wind 3 to 7 mph.
81°F 61°F
Tuesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Southwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
81°F 61°F
Tuesday 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 59. Chance of precipitation is 40%.
81°F 61°F
Wednesday
Showers And Thunderstorms Likely
A slight chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 81. Chance of precipitation is 60%.
81°F 61°F
Wednesday Night
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 66.
81°F 61°F
Thursday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80.
81°F 61°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
81°F 61°F
Juneteenth
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 81.
81°F 61°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.
81°F 61°F
Data provided by weather.gov