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September 12th, 2025 :: 2:27 pm CDT   

Local Weather Report for
Saint Clair
Missouri, United States

 Current Saint Clair Weather Conditions Updated September 12th at 12:55 pm 
Temperature:33°C Dew Point:15°C
Barometer:102.1 kPa Wind:calm
Humidity:33.9% Visibility:0 Km
 
 Saint Clair Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Cloudy Cloudy Cloudy Cloudy Thundershowers
35°C
37°C
21°C
36°C
20°C
35°C
21°C
37°C
22°C
 
 Saint Clair Detailed Weather Forecast  
 
Friday, September 12th, 2025
Afternoon Temperature: 33°C
Cloudy. Slight chance of a thunderstorm.
Evening Temperature: 25°C
A mix of cloudy and clear skies.
Saturday, September 13th, 2025
Overnight Temperature: 22°C
A mix of cloudy and clear skies.
Morning Temperature: 31°C
Sunny. Slight chance of a thunderstorm.
Afternoon Temperature: 35°C
Sunny. Slight chance of a thunderstorm.
Evening Temperature: 26°C
Cloudy.
Sunday, September 14th, 2025
Overnight Temperature: 21°C
Cloudy with a chance of showers.
Morning Temperature: 30°C
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 35°C
Cloudy. Chance of a thunderstorm.
Evening Temperature: 23°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Monday, September 15th, 2025
Overnight Temperature: 21°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Morning Temperature: 29°C
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 33°C
Cloudy. Chance of a thunderstorm.
Evening Temperature: 26°C
A mix of cloudy and clear skies. Slight chance of a thunderstorm.
Tuesday, September 16th, 2025
Overnight Temperature: 24°C
Clear.
Morning Temperature: 33°C
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 35°C
A mix of cloud and sun. Chance of a thunderstorm.
Evening Temperature: 23°C
A mix of cloudy and clear skies with showers likely. Slight chance of a thunderstorm.
Wednesday, September 17th, 2025
Overnight Temperature: 22°C
Cloudy with a slight chance of showers.
Morning Temperature: 30°C
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 34°C
Cloudy. Chance of a thunderstorm.
Evening Temperature: 24°C
Cloudy with showers likely. Slight chance of a thunderstorm.
Thursday, September 18th, 2025
Overnight Temperature: 21°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Morning Temperature: 28°C
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 30°C
Cloudy with a chance of showers or thundershowers. Windy.
Evening Temperature: 20°C
Cloudy with showers likely.
Friday, September 19th, 2025
Overnight Temperature: 19°C
Clear.
Morning Temperature: 27°C
Sunny with cloudy periods. Chance of a thunderstorm.
Afternoon Temperature: 28°C
A mix of cloud and sun with a few showers. Chance of a thunderstorm. Windy.
Evening Temperature: 19°C
Clear with showers likely.
Saturday, September 20th, 2025
Overnight Temperature: 18°C
Mostly clear.
Morning Temperature: 25°C
Sunny.
Afternoon Temperature: 28°C
Sunny.
Evening Temperature: 22°C
Clear.





 

  [ Local Weather Report ]
Parkway, MO 
 
Union, MO 
12:55 PM  33°C
 
 
Sullivan, MO 
12:55 PM  33°C
 
 
Washington, MO 
12:55 PM  33°C
 
 
Pacific, MO 
12:54 PM  32°C
 
 
West Sullivan, MO 
12:55 PM  33°C
 
 
Cedar Hill Lakes, MO 
 
Byrnes Mill, MO 
 
Glencoe, MO 
12:54 PM  32°C
 
 
Wildwood, MO 
12:54 PM  32°C
 

This WeatherCity Weather Forecast for Saint Clair, Missouri, 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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