Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Cornwall, IL

A slight chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms likely between 11am and 4pm, then showers and thunderstorms likely between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 60%.
73°F

Conditions

Wind: 5 mph SW
Humidity: 90%
Probability of Precipitation: 21%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
73° 76° 79° 80° 81° 82° 83° 82° 83° 82° 82° 81° 78°

Upcoming Week

Day Forecast High Low
Independence Day
Showers And Thunderstorms Likely
A slight chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms likely between 11am and 4pm, then showers and thunderstorms likely between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 60%.
83°F 73°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms between 10pm and midnight, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. West wind 0 to 5 mph. Chance of precipitation is 40%.
83°F 73°F
Sunday
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
83°F 73°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 64. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
83°F 73°F
Monday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 82.
83°F 73°F
Monday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 63.
83°F 73°F
Tuesday
Sunny
Sunny, with a high near 84.
83°F 73°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 65.
83°F 73°F
Wednesday
Sunny
Sunny, with a high near 86.
83°F 73°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
83°F 73°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
83°F 73°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 50%.
83°F 73°F
Friday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 40%.
83°F 73°F
Friday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
83°F 73°F
Data provided by weather.gov