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Current Weather Conditions for Illiopolis, IL

Mostly clear, with a low around 63. North northwest wind 6 to 9 mph, with gusts as high as 16 mph.
77°F

Conditions

Wind: 9 mph NNW
Humidity: 64%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM
77° 75° 73° 71° 70° 68° 67° 65° 65° 64° 63° 65° 66°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 63. North northwest wind 6 to 9 mph, with gusts as high as 16 mph.
90°F 70°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 76. North northeast wind 7 to 10 mph, with gusts as high as 16 mph.
90°F 70°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 55. North northeast wind 2 to 9 mph.
90°F 70°F
Thursday
Sunny
Sunny, with a high near 78. East northeast wind 2 to 7 mph.
90°F 70°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 58. East wind around 5 mph.
90°F 70°F
Friday
Partly Sunny
Partly sunny, with a high near 78. East southeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
90°F 70°F
Friday Night
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Partly cloudy, with a low around 60. Southeast wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.
90°F 70°F
Saturday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 84.
90°F 70°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 67.
90°F 70°F
Sunday
Sunny
Sunny, with a high near 91.
90°F 70°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 74.
90°F 70°F
Monday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.
90°F 70°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 70.
90°F 70°F
Tuesday
Sunny
Sunny, with a high near 88.
90°F 70°F
Data provided by weather.gov