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Current Weather Conditions for Illiopolis, IL

Mostly clear, with a low around 39. Northwest wind 2 to 14 mph, with gusts as high as 21 mph.
57°F

Conditions

Wind: 14 mph NW
Humidity: 44%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM
57° 54° 51° 49° 47° 45° 44° 43° 41° 40° 40° 39° 41°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 39. Northwest wind 2 to 14 mph, with gusts as high as 21 mph.
69°F 53°F
Thursday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 63. West wind 2 to 13 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
69°F 53°F
Thursday Night
Chance Showers And Thunderstorms
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 6 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
69°F 53°F
Friday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 58. North northwest wind 8 to 13 mph, with gusts as high as 17 mph. New rainfall amounts less than a tenth of an inch possible.
69°F 53°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 38. North northwest wind 3 to 12 mph, with gusts as high as 16 mph.
69°F 53°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 60. North northwest wind 5 to 12 mph, with gusts as high as 17 mph.
69°F 53°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 40. West wind 2 to 10 mph.
69°F 53°F
Sunday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 71.
69°F 53°F
Sunday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 40%.
69°F 53°F
Monday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
69°F 53°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
69°F 53°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 72.
69°F 53°F
Tuesday Night
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 52.
69°F 53°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
69°F 53°F
Data provided by weather.gov