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Current Weather Conditions for Marion, IL

Sunny, with a high near 92. Heat index values as high as 106. South wind 1 to 9 mph.
72°F

Conditions

Wind: 1 mph SSE
Humidity: 93%
Probability of Precipitation: 14%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
72° 74° 76° 79° 83° 85° 88° 90° 90° 91° 92° 91° 91°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 92. Heat index values as high as 106. South wind 1 to 9 mph.
94°F 77°F
Tonight
Mostly Clear
Mostly clear. Low around 74, with temperatures rising to around 76 overnight. Heat index values as high as 105. South southwest wind 3 to 8 mph.
94°F 77°F
Monday
Sunny
Sunny, with a high near 94. Heat index values as high as 107. South southwest wind 3 to 10 mph.
94°F 77°F
Monday Night
Clear
Clear, with a low around 75. Heat index values as high as 106. South southwest wind 3 to 8 mph.
94°F 77°F
Tuesday
Sunny
Sunny, with a high near 96. South southwest wind 2 to 7 mph.
94°F 77°F
Tuesday Night
Clear
Clear, with a low around 75. South wind 0 to 6 mph.
94°F 77°F
Wednesday
Sunny
Sunny, with a high near 96. South southwest wind 0 to 5 mph.
94°F 77°F
Wednesday Night
Clear
Clear, with a low around 76. South southeast wind 0 to 3 mph.
94°F 77°F
Thursday
Sunny
Sunny, with a high near 95. South southwest wind 0 to 5 mph.
94°F 77°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 77. West wind 0 to 3 mph.
94°F 77°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. West wind 0 to 5 mph.
94°F 77°F
Friday 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. West wind around 2 mph.
94°F 77°F
Independence Day
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. South wind 0 to 3 mph.
94°F 77°F
Saturday 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. East wind around 2 mph.
94°F 77°F
Data provided by weather.gov