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Current Weather Conditions for Illiopolis, IL

Areas of fog and a slight chance of rain showers before noon, then areas of fog and a chance of showers and thunderstorms between noon and 2pm, then areas of fog and showers and thunderstorms between 2pm and 5pm, then areas of fog and a chance of showers and thunderstorms. Cloudy, with a high near 52. East wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
42°F

Conditions

Wind: 8 mph ENE
Humidity: 100%
Probability of Precipitation: 21%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
42° 43° 44° 45° 47° 48° 49° 50° 51° 52° 51° 50° 50°

Upcoming Week

Day Forecast High Low
Today
Areas Of Fog
Areas of fog and a slight chance of rain showers before noon, then areas of fog and a chance of showers and thunderstorms between noon and 2pm, then areas of fog and showers and thunderstorms between 2pm and 5pm, then areas of fog and a chance of showers and thunderstorms. Cloudy, with a high near 52. East wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
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Tonight
Areas Of Fog
Areas of fog and a chance of rain showers before 9pm, then areas of fog and showers and thunderstorms. Cloudy, with a low around 49. East southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
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Thursday
Rain Showers Likely
Rain showers likely and patchy fog. Mostly cloudy, with a high near 62. West southwest wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between midnight and 3am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South southeast wind 3 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 76. South wind 12 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday Night
Showers And Thunderstorms
Rain showers likely before 9pm, then showers and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
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Saturday
Chance Rain Showers then Partly Sunny
A chance of rain showers before noon. Partly sunny, with a high near 61. West wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Saturday Night
Mostly Clear
Mostly clear, with a low around 38.
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Sunday
Sunny
Sunny, with a high near 63.
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Sunday Night
Mostly Clear
Mostly clear, with a low around 45.
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Monday
Sunny
Sunny, with a high near 73.
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Monday Night
Chance Showers And Thunderstorms
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Mostly clear, with a low around 58.
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Tuesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 75.
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Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 43.
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Data provided by weather.gov