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Current Weather Conditions for Illiopolis, IL

Sunny, with a high near 50. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
41°F

Conditions

Wind: 9 mph W
Humidity: 62%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
41° 44° 47° 49° 49° 51° 49° 49° 47° 44° 44° 44° 43°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 50. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
51°F 39°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 42. South southwest wind 14 to 28 mph, with gusts as high as 40 mph.
51°F 39°F
Friday
Mostly Sunny
Mostly sunny, with a high near 54. West wind 17 to 24 mph, with gusts as high as 40 mph.
51°F 39°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 33. North wind 6 to 14 mph, with gusts as high as 25 mph.
51°F 39°F
Saturday
Mostly Cloudy
Mostly cloudy, with a high near 55. East wind 7 to 14 mph, with gusts as high as 20 mph.
51°F 39°F
Saturday Night
Cloudy then Slight Chance Light Rain
A slight chance of rain after 1am. Cloudy, with a low around 48. Southeast wind 12 to 17 mph, with gusts as high as 26 mph.
51°F 39°F
Sunday
Rain
A slight chance of rain before 7am, then rain and a slight chance of thunderstorms. Cloudy, with a high near 63. South wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
51°F 39°F
Sunday Night
Slight Chance T-storms
Rain before 7pm, then a slight chance of thunderstorms and rain and snow likely. Cloudy, with a low around 20. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
51°F 39°F
Monday
Chance Light Snow
A chance of snow before 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
51°F 39°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 11.
51°F 39°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 32.
51°F 39°F
Tuesday Night
Slight Chance Light Snow
A slight chance of snow after 7pm. Mostly cloudy, with a low around 24.
51°F 39°F
Wednesday
Slight Chance Light Snow then Partly Sunny
A slight chance of snow before 7am. Partly sunny, with a high near 49.
51°F 39°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 33.
51°F 39°F
Data provided by weather.gov