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Current Weather Conditions for Illiopolis, IL

Mostly clear, with a low around 61. South southwest wind around 13 mph, with gusts as high as 23 mph.
65°F

Conditions

Wind: 13 mph SSW
Humidity: 70%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
65° 64° 63° 63° 62° 61° 63° 67° 73° 77° 80° 81° 79°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 61. South southwest wind around 13 mph, with gusts as high as 23 mph.
52°F 30°F
Sunday
Partly Sunny
Partly sunny. High near 81, with temperatures falling to around 62 in the afternoon. West wind 12 to 25 mph, with gusts as high as 33 mph.
52°F 30°F
Sunday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 32. North northeast wind 13 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
52°F 30°F
Monday
Mostly Sunny
Mostly sunny, with a high near 53. North northeast wind 7 to 12 mph, with gusts as high as 21 mph.
52°F 30°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 34. East wind around 7 mph.
52°F 30°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 61. South southeast wind 7 to 10 mph.
52°F 30°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 44. South southeast wind around 8 mph.
52°F 30°F
Wednesday
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after 1pm. Partly sunny, with a high near 71.
52°F 30°F
Wednesday Night
Slight Chance T-storms
A slight chance of rain before 7pm, then a slight chance of thunderstorms and a slight chance of rain. Partly cloudy, with a low around 55.
52°F 30°F
Thursday
Chance T-storms
A chance of thunderstorms and a chance of rain. Mostly sunny, with a high near 82.
52°F 30°F
Thursday Night
Chance T-storms then Chance Light Rain
A chance of thunderstorms and a chance of rain before 7pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 38.
52°F 30°F
Friday
Chance Light Rain
A chance of rain. Partly sunny, with a high near 50.
52°F 30°F
Friday Night
Slight Chance Light Rain then Mostly Clear
A slight chance of rain before 7pm. Mostly clear, with a low around 29.
52°F 30°F
Saturday
Sunny
Sunny, with a high near 56.
52°F 30°F
Data provided by weather.gov