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Current Weather Conditions for Granite City, IL

A chance of showers and thunderstorms before 9am, then showers and thunderstorms between 9am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. South wind around 12 mph. Chance of precipitation is 80%.
77°F

Conditions

Wind: 9 mph S
Humidity: 85%
Probability of Precipitation: 47%

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
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Upcoming Week

Day Forecast High Low
Today
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 9am, then showers and thunderstorms between 9am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. South wind around 12 mph. Chance of precipitation is 80%.
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Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind 3 to 8 mph. Chance of precipitation is 50%.
85°F 76°F
Tuesday
Slight Chance Showers And Thunderstorms then Mostly Sunny
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 8am. Mostly sunny, with a high near 93. Heat index values as high as 106. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
85°F 76°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Heat index values as high as 107. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
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Wednesday
Sunny
Sunny, with a high near 96. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
85°F 76°F
Wednesday Night
Partly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
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Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 50%.
85°F 76°F
Thursday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 71. Chance of precipitation is 70%.
85°F 76°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
85°F 76°F
Friday Night
Chance Showers And Thunderstorms
A slight chance of rain showers before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
85°F 76°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
85°F 76°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
85°F 76°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
85°F 76°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
85°F 76°F
Data provided by weather.gov