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September 15th, 2025 :: 2:11 am EDT   

Local Weather Report for
Derry
Pennsylvania, United States

 Current Derry Weather Conditions Updated September 15th at 12:55 am 
Temperature:59°F Dew Point:57°F
Barometer:30.15 inHg Wind:calm
Humidity:93.7% Visibility:0M
 
 Derry Weather Forecast Summary  
 
Today
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Cloudy Cloudy Mix of Cloud and Sun Sunny Sunny
81°F
77°F
54°F
76°F
52°F
80°F
53°F
83°F
57°F
 
 Derry Detailed Weather Forecast  
 
Monday, September 15th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 79°F
Mostly sunny.
Afternoon Temperature: 74°F
A mix of cloud and sun.
Evening Temperature: 60°F
Cloudy.
Tuesday, September 16th, 2025
Overnight Temperature: 58°F
Cloudy.
Morning Temperature: 75°F
A mix of cloud and sun.
Afternoon Temperature: 70°F
A mix of cloud and sun.
Evening Temperature: 56°F
A mix of cloudy and clear skies.
Wednesday, September 17th, 2025
Overnight Temperature: 54°F
Clear.
Morning Temperature: 73°F
A mix of cloud and sun.
Afternoon Temperature: 67°F
Sunny with cloudy periods.
Evening Temperature: 54°F
Clear.
Thursday, September 18th, 2025
Overnight Temperature: 54°F
Clear.
Morning Temperature: 77°F
Sunny.
Afternoon Temperature: 72°F
Sunny.
Evening Temperature: 61°F
Clear.
Friday, September 19th, 2025
Overnight Temperature: 58°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 75°F
Sunny.
Evening Temperature: 63°F
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 79°F
Cloudy.
Afternoon Temperature: 75°F
Mostly sunny.
Evening Temperature: 66°F
A mix of cloudy and clear skies. Windy at times.
Sunday, September 21st, 2025
Overnight Temperature: 59°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 75°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 63°F
Cloudy with showers likely. Slight chance of a thunderstorm.
Evening Temperature: 59°F
Clear with cloudy periods with a few showers.
Monday, September 22nd, 2025
Overnight Temperature: 58°F
Cloudy. Windy at times.
Morning Temperature: 62°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 62°F
Cloudy.
Evening Temperature: 50°F
A mix of clear and cloudy skies.





 

  [ Local Weather Report ]
Cooperstown, PA 
12:55 AM  59°F
 
 
Kingston, PA 
12:55 AM  59°F
 
 
Darlington, PA 
12:55 AM  59°F
 
 
Latrobe, PA 
12:55 AM  59°F
 
 
Blairsville, PA 
 
Ligonier, PA 
12:55 AM  59°F
 
 
New Alexandria, PA 
12:55 AM  59°F
 
 
Bolivar, PA 
 
New Florence, PA 
 
Greensburg, PA 
12:55 AM  59°F
 

This WeatherCity Weather Forecast for Derry, 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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