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Current Weather Conditions for Cornwall, IL

Widespread frost before 7am. Sunny, with a high near 60. Southeast wind 0 to 10 mph.
48°F

Conditions

Wind: 5 mph SE
Humidity: 39%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
48° 50° 52° 55° 57° 58° 59° 58° 56° 53° 51° 50° 49°

Upcoming Week

Day Forecast High Low
Today
Widespread Frost then Sunny
Widespread frost before 7am. Sunny, with a high near 60. Southeast wind 0 to 10 mph.
60°F 48°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 48. South wind 10 to 15 mph, with gusts as high as 25 mph.
60°F 48°F
Tuesday
Sunny
Sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
60°F 48°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
60°F 48°F
Wednesday
Sunny
Sunny, with a high near 78.
60°F 48°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 58.
60°F 48°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 80.
60°F 48°F
Thursday Night
Showers And Thunderstorms
Showers and thunderstorms after 7pm. Mostly cloudy, with a low around 60. Chance of precipitation is 90%.
60°F 48°F
Friday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 90%.
60°F 48°F
Friday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
60°F 48°F
Saturday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 66.
60°F 48°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 46.
60°F 48°F
Sunday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 65.
60°F 48°F
Sunday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
60°F 48°F
Data provided by weather.gov