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September 19th, 2025 :: 2:42 pm CDT   

Local Weather Report for
Marion
Illinois, United States

 Current Marion Weather Conditions Updated September 19th at 1:45 pm 
Overcast
Temperature:79°F Dew Point:63°F
Barometer:30.06 inHg Wind:N 11 Mph
Humidity:57.6% Visibility:0M
 
 Marion Weather Forecast Summary  
 
Today
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Tuesday
Sep 23rd
Thundershowers Cloudy Cloudy Thundershowers Thundershowers
90°F
88°F
63°F
79°F
65°F
79°F
64°F
82°F
65°F
 
 Marion Detailed Weather Forecast  
 
Friday, September 19th, 2025
Afternoon Temperature: 85°F
Cloudy. Chance of a thunderstorm.
Evening Temperature: 65°F
Cloudy with showers likely.
Saturday, September 20th, 2025
Overnight Temperature: 63°F
Clear.
Morning Temperature: 82°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 84°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 73°F
Cloudy.
Sunday, September 21st, 2025
Overnight Temperature: 67°F
Cloudy with a chance of showers.
Morning Temperature: 75°F
Cloudy with a slight chance of showers.
Afternoon Temperature: 69°F
Cloudy with a chance of showers.
Evening Temperature: 65°F
Cloudy.
Monday, September 22nd, 2025
Overnight Temperature: 65°F
Cloudy with a few showers.
Morning Temperature: 71°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 75°F
Cloudy with a chance of showers or thundershowers.
Evening Temperature: 67°F
Cloudy.
Tuesday, September 23rd, 2025
Overnight Temperature: 65°F
Cloudy with a chance of showers.
Morning Temperature: 77°F
Cloudy with a chance of showers or thundershowers.
Afternoon Temperature: 73°F
Cloudy with a chance of showers or thundershowers.
Evening Temperature: 67°F
Cloudy with a few showers.
Wednesday, September 24th, 2025
Overnight Temperature: 68°F
Cloudy with showers likely.
Morning Temperature: 69°F
Cloudy with rain, at times heavy. Slight chance of a thunderstorm.
Afternoon Temperature: 72°F
A mix of cloud and sun with showers likely. Chance of a thunderstorm.
Evening Temperature: 69°F
Cloudy with showers likely. Slight chance of a thunderstorm.
Thursday, September 25th, 2025
Overnight Temperature: 68°F
Cloudy with a few showers. Slight chance of a thunderstorm.
Morning Temperature: 67°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 64°F
Cloudy with a chance of showers.
Evening Temperature: 59°F
Cloudy. Windy at times.
Friday, September 26th, 2025
Overnight Temperature: 54°F
A mix of cloudy and clear skies.
Morning Temperature: 67°F
Cloudy.
Afternoon Temperature: 68°F
Cloudy.
Evening Temperature: 61°F
Cloudy.
Saturday, September 27th, 2025
Overnight Temperature: 57°F
A mix of cloudy and clear skies.
Morning Temperature: 68°F
Cloudy.
Afternoon Temperature: 66°F
Cloudy.
Evening Temperature: 62°F
Cloudy.





 

  [ Local Weather Report ]
Carterville, IL 
1:45 PM  79°F
Overcast
 
Herrin, IL 
1:45 PM  79°F
Overcast
 
Johnston City, IL 
1:45 PM  79°F
Overcast
 
Hurst, IL 
1:52 PM  81°F
Mostly Sunny
 
Zeigler, IL 
1:45 PM  79°F
Overcast
 
West Frankfort, IL 
1:45 PM  79°F
Overcast
 
Orient, IL 
1:45 PM  79°F
Overcast
 
Carbondale, IL 
1:52 PM  81°F
Mostly Sunny
 
Christopher, IL 
 
Murphysboro, IL 
1:52 PM  81°F
Mostly Sunny

This WeatherCity Weather Forecast for Marion, Illinois, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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