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September 10th, 2025 :: 6:30 pm EDT   

Local Weather Report for
Cornwall
Pennsylvania, United States

 Current Cornwall Weather Conditions Updated September 10th at 4:53 pm 
Overcast
Temperature:72°F Dew Point:59°F
Barometer:30.12 inHg Wind:N 9 Mph
Humidity:64.5% Visibility:0M
 
 Cornwall Weather Forecast Summary  
 
Today
Sep 10th
Thursday
Sep 11th
Friday
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Cloudy Sunny Cloudy Cloudy Mostly Sunny
69°F
80°F
54°F
77°F
54°F
79°F
58°F
82°F
55°F
 
 Cornwall Detailed Weather Forecast  
 
Wednesday, September 10th, 2025
Evening Temperature: 54°F
Clear.
Thursday, September 11th, 2025
Overnight Temperature: 56°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 72°F
Sunny.
Evening Temperature: 58°F
Clear.
Friday, September 12th, 2025
Overnight Temperature: 56°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 71°F
Sunny with cloudy periods.
Evening Temperature: 63°F
Cloudy.
Saturday, September 13th, 2025
Overnight Temperature: 60°F
Clear with cloudy periods.
Morning Temperature: 75°F
A mix of cloud and sun.
Afternoon Temperature: 75°F
Cloudy.
Evening Temperature: 64°F
Cloudy with clear periods.
Sunday, September 14th, 2025
Overnight Temperature: 64°F
Clear with cloudy periods.
Morning Temperature: 79°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 66°F
A mix of cloud and sun with a chance of showers. Slight chance of a thunderstorm.
Evening Temperature: 57°F
Mostly clear with a slight chance of showers.
Monday, September 15th, 2025
Overnight Temperature: 55°F
Clear.
Morning Temperature: 73°F
Sunny. Windy at times.
Afternoon Temperature: 71°F
Sunny.
Evening Temperature: 58°F
Clear.
Tuesday, September 16th, 2025
Overnight Temperature: 57°F
Clear.
Morning Temperature: 75°F
Sunny.
Afternoon Temperature: 72°F
Sunny.
Evening Temperature: 60°F
Clear.
Wednesday, September 17th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 78°F
Sunny.
Afternoon Temperature: 74°F
A mix of sun and cloud.
Evening Temperature: 63°F
A mix of cloudy and clear skies.
Thursday, September 18th, 2025
Overnight Temperature: 62°F
A mix of cloudy and clear skies.
Morning Temperature: 78°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 76°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Evening Temperature: 63°F
Clear.





 

  [ Local Weather Report ]
Mount Gretna, PA 
 
Lebanon, PA 
4:55 PM  79°F
Overcast
 
Johnstown, PA 
4:53 PM  72°F
Overcast
 
White Oak, PA 
4:53 PM  72°F
Overcast
 
Cleona, PA 
4:55 PM  79°F
Overcast
 
Manheim, PA 
4:53 PM  72°F
Overcast
 
Lititz, PA 
4:53 PM  72°F
Overcast
 
Kutztown, PA 
 
Palmyra, PA 
4:55 PM  79°F
Overcast
 
Lancaster, PA 
4:53 PM  72°F
Overcast

This WeatherCity Weather Forecast for Cornwall, Pennsylvania, 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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