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Current Weather Conditions for Illiopolis, IL

Sunny, with a high near 80. North wind around 8 mph.
76°F

Conditions

Wind: 6 mph N
Humidity: 60%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
76° 77° 78° 78° 77° 76° 73° 67° 64° 63° 61° 60° 59°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 80. North wind around 8 mph.
78°F 62°F
Tonight
Mostly Clear then Patchy Fog
Patchy fog after 3am. Mostly clear, with a low around 55. East northeast wind 1 to 6 mph.
78°F 62°F
Memorial Day
Patchy Fog then Sunny
Patchy fog before 10am. Sunny, with a high near 81. East southeast wind 2 to 8 mph.
78°F 62°F
Monday Night
Mostly Clear
Mostly clear, with a low around 57. East southeast wind 3 to 7 mph.
78°F 62°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 82. East southeast wind 3 to 7 mph.
78°F 62°F
Tuesday Night
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. East southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
78°F 62°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny, with a high near 82. East southeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
78°F 62°F
Wednesday Night
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 63. Chance of precipitation is 60%.
78°F 62°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
78°F 62°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
78°F 62°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79.
78°F 62°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
78°F 62°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 76.
78°F 62°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
78°F 62°F
Data provided by weather.gov