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Current Weather Conditions for Illiopolis, IL

Mostly sunny, with a high near 58. Northwest wind around 9 mph.
58°F

Conditions

Wind: 9 mph NW
Humidity: 43%
Probability of Precipitation: 14%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
58° 57° 55° 53° 50° 49° 48° 47° 46° 45° 43° 43° 43°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 58. Northwest wind around 9 mph.
58°F 43°F
Tonight
Slight Chance Rain Showers
A slight chance of rain showers before 2am. Mostly cloudy, with a low around 41. Northeast wind 3 to 7 mph. Chance of precipitation is 20%.
58°F 43°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 57. North northeast wind 5 to 10 mph.
58°F 43°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 40. West wind 3 to 9 mph.
58°F 43°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 71. Southwest wind 9 to 21 mph, with gusts as high as 29 mph.
58°F 43°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind 8 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
58°F 43°F
Monday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southwest wind 8 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
58°F 43°F
Monday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 54. Chance of precipitation is 60%.
58°F 43°F
Tuesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 64. Chance of precipitation is 70%.
58°F 43°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 44.
58°F 43°F
Wednesday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 61.
58°F 43°F
Wednesday Night
Chance Rain Showers
A chance of rain showers before 1am. Mostly cloudy, with a low around 42.
58°F 43°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 61.
58°F 43°F
Thursday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 42.
58°F 43°F
Data provided by weather.gov