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Current Weather Conditions for Illiopolis, IL

Mostly sunny, with a high near 58. North northeast wind 6 to 10 mph.
43°F

Conditions

Wind: 6 mph NE
Humidity: 77%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
43° 45° 48° 51° 53° 54° 56° 56° 57° 57° 58° 57° 56°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny, with a high near 58. North northeast wind 6 to 10 mph.
67°F 44°F
Tonight
Mostly Clear
Mostly clear, with a low around 40. West southwest wind 3 to 9 mph.
67°F 44°F
Sunday
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 70. South southwest wind 10 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
67°F 44°F
Sunday Night
Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 50. Southwest wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
67°F 44°F
Monday
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 4pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southwest wind 8 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
67°F 44°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 55. South southwest wind 12 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
67°F 44°F
Tuesday
Showers And Thunderstorms
Rain showers likely before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 64. West wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
67°F 44°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 80%.
67°F 44°F
Wednesday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
67°F 44°F
Wednesday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 41.
67°F 44°F
Thursday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 60.
67°F 44°F
Thursday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 43.
67°F 44°F
Friday
Mostly Sunny
Mostly sunny, with a high near 67.
67°F 44°F
Friday Night
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 46.
67°F 44°F
Data provided by weather.gov