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Current Weather Conditions for Summum, IL

Showers and thunderstorms before 11am, then showers and thunderstorms likely between 11am and 1pm, then showers and thunderstorms likely between 1pm and 2pm, then a chance of showers and thunderstorms. Cloudy, with a high near 80. South southwest wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
71°F

Conditions

Wind: 13 mph S
Humidity: 81%
Probability of Precipitation: 82%

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
71° 74° 77° 79° 77° 77° 79° 80° 80° 80° 79° 77° 76°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms then Showers And Thunderstorms Likely
Showers and thunderstorms before 11am, then showers and thunderstorms likely between 11am and 1pm, then showers and thunderstorms likely between 1pm and 2pm, then a chance of showers and thunderstorms. Cloudy, with a high near 80. South southwest wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
83°F 71°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. South wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
83°F 71°F
Tuesday
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. West southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
83°F 71°F
Tuesday Night
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 51. North northwest wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday
Partly Sunny
Partly sunny, with a high near 67. North northeast wind around 10 mph, with gusts as high as 20 mph.
83°F 71°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 46. Northeast wind around 8 mph, with gusts as high as 17 mph.
83°F 71°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 71. East wind around 10 mph, with gusts as high as 18 mph.
83°F 71°F
Thursday Night
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
83°F 71°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
83°F 71°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 between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
83°F 71°F
Saturday
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. Partly sunny, with a high near 80.
83°F 71°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 58.
83°F 71°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 85.
83°F 71°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 62.
83°F 71°F
Data provided by weather.gov