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Current Weather Conditions for Cissna Park, IL

Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Heat index values as high as 98. Southwest wind around 5 mph.
85°F

Conditions

Wind: 5 mph SW
Humidity: 75%
Probability of Precipitation: 8%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
85° 86° 87° 87° 86° 87° 83° 79° 77° 76° 75° 74° 74°

Upcoming Week

Day Forecast High Low
This Afternoon
Partly Sunny
Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Heat index values as high as 98. Southwest wind around 5 mph.
87°F 66°F
Tonight
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 73. Heat index values as high as 97. South southwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
87°F 66°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 102. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
87°F 66°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Heat index values as high as 101. West northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
87°F 66°F
Tuesday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
87°F 66°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 60.
87°F 66°F
Wednesday
Sunny
Sunny, with a high near 83.
87°F 66°F
Wednesday Night
Clear
Clear, with a low around 60.
87°F 66°F
Thursday
Sunny
Sunny, with a high near 85.
87°F 66°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 64.
87°F 66°F
Friday
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84.
87°F 66°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
87°F 66°F
Saturday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83.
87°F 66°F
Saturday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64.
87°F 66°F
Data provided by weather.gov