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May 27th, 2026 :: 5:56 pm EDT   

Local Weather Report for
Northumberland
Pennsylvania, United States

 Current Northumberland Weather Conditions Updated May 27th at 4:53 pm 
Temperature:82°F Dew Point:63°F
Barometer:29.8 inHg Wind:N 11 Mph
Humidity:51.2% Visibility:0M
 
 Northumberland Weather Forecast Summary  
 
Today
May 27th
Thursday
May 28th
Friday
May 29th
Saturday
May 30th
Sunday
May 31st
Mix of Cloud and Sun Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
82°F
68°F
48°F
75°F
43°F
59°F
44°F
69°F
40°F
 
 Northumberland Detailed Weather Forecast  
 
Wednesday, May 27th, 2026
Evening Temperature: 65°F
A mix of cloudy and clear skies with a chance of showers. Slight chance of a thunderstorm.
Thursday, May 28th, 2026
Overnight Temperature: 55°F
Mostly clear with a slight chance of showers.
Morning Temperature: 63°F
Mostly sunny. Windy at times.
Afternoon Temperature: 65°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 52°F
Clear.
Friday, May 29th, 2026
Overnight Temperature: 44°F
Mostly clear.
Morning Temperature: 58°F
Mostly sunny.
Afternoon Temperature: 73°F
Sunny. Windy at times.
Evening Temperature: 64°F
Cloudy with clear periods. Windy at times.
Saturday, May 30th, 2026
Overnight Temperature: 48°F
Mostly clear. Windy at times.
Morning Temperature: 51°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 57°F
A mix of sun and cloud. Windy at times.
Evening Temperature: 49°F
Clear.
Sunday, May 31st, 2026
Overnight Temperature: 41°F
Mostly clear.
Morning Temperature: 56°F
A mix of cloud and sun.
Afternoon Temperature: 69°F
Sunny with cloudy periods.
Evening Temperature: 58°F
A mix of clear and cloudy skies.
Monday, June 1st, 2026
Overnight Temperature: 49°F
Mostly clear.
Morning Temperature: 56°F
Mostly cloudy.
Afternoon Temperature: 52°F
Cloudy with a chance of showers.
Evening Temperature: 51°F
Cloudy with a chance of showers.
Tuesday, June 2nd, 2026
Overnight Temperature: 50°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 52°F
Cloudy with showers. Windy at times.
Afternoon Temperature: 54°F
Mostly cloudy with showers. Windy at times.
Evening Temperature: 55°F
Mostly cloudy with a chance of showers.
Wednesday, June 3rd, 2026
Overnight Temperature: 53°F
Cloudy with clear periods.
Morning Temperature: 60°F
Mostly cloudy.
Afternoon Temperature: 59°F
Cloudy with a few showers.
Evening Temperature: 53°F
Clear with cloudy periods with a few showers.
Thursday, June 4th, 2026
Overnight Temperature: 51°F
A mix of cloudy and clear skies.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 66°F
Mostly cloudy with showers likely. Chance of a thunderstorm.
Evening Temperature: 57°F
Mostly cloudy with showers likely.





 

  [ Local Weather Report ]
Sunbury, PA 
4:53 PM  82°F
 
 
Shamokin Dam, PA 
4:53 PM  82°F
 
 
Selinsgrove, PA 
4:53 PM  82°F
 
 
Lewisburg, PA 
 
New Berlin, PA 
 
Danville, PA 
 
Freeburg, PA 
4:53 PM  82°F
 
 
Mcewensville, PA 
 
Herndon, PA 
 
Mifflinburg, PA 

 
This WeatherCity Weather Forecast for Northumberland, 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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