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Current Weather Conditions for Illiopolis, IL

Mostly clear, with a low around 51. North wind around 8 mph.
54°F

Conditions

Wind: 8 mph N
Humidity: 64%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
54° 52° 51° 52° 53° 56° 60° 62° 65° 66° 66° 68° 66°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 51. North wind around 8 mph.
87°F 63°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 68. North wind 7 to 12 mph, with gusts as high as 16 mph.
87°F 63°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 44. West southwest wind 2 to 9 mph.
87°F 63°F
Monday
Sunny
Sunny, with a high near 72. West northwest wind 3 to 12 mph, with gusts as high as 16 mph.
87°F 63°F
Monday Night
Mostly Clear
Mostly clear, with a low around 46. East wind 5 to 9 mph.
87°F 63°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 79. South wind 9 to 22 mph, with gusts as high as 31 mph.
87°F 63°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 55. West wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
87°F 63°F
Wednesday
Sunny
Sunny, with a high near 72.
87°F 63°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 46.
87°F 63°F
Thursday
Sunny
Sunny, with a high near 73.
87°F 63°F
Thursday Night
Partly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Partly cloudy, with a low around 54.
87°F 63°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm. Mostly sunny, with a high near 82.
87°F 63°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62.
87°F 63°F
Saturday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.
87°F 63°F
Data provided by weather.gov