National Weather Service Forecast for: Penn Lake Park, PA
Issued by: National Weather Service Binghamton/Johnson City, NY
Updated: 09/04/2026 6:10am

Penn Lake Park
 
Today

Today: Patchy Fog then Slight Chance Rain Showers
Patchy Fog then Slight Chance Rain Showers
Saturday

Saturday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Sunday

Sunday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Labor
Day
Labor Day: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
Thursday

Thursday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
 
Hi 78 °F Hi 74 °F Hi 72 °F Hi 73 °F Hi 75 °F Hi 73 °F Hi 78 °F  
 
Tonight

Tonight: Slight Chance Rain Showers then Areas Of Fog
Slight Chance Rain Showers then Areas Of Fog
Saturday
Night
Saturday Night: Partly Cloudy then Areas Of Fog
Partly Cloudy then Areas Of Fog
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 54 °F Lo 50 °F Lo 48 °F Lo 51 °F Lo 52 °F Lo 60 °F Lo 55 °F  

 

Today
 
Patchy fog before 8am, then a slight chance of rain showers. Partly sunny, with a high near 78. Northwest wind 1 to 6 mph. Chance of precipitation is 20%.
Tonight
 
A slight chance of rain showers between 7pm and 8pm, then areas of fog. Partly cloudy, with a low around 54. North wind 0 to 5 mph. Chance of precipitation is 20%.
Saturday
 
Patchy fog before 9am. Mostly sunny, with a high near 74. North wind 1 to 6 mph.
Saturday Night
 
Areas of fog after midnight. Partly cloudy, with a low around 50. North wind 0 to 5 mph.
Sunday
 
Patchy fog before 9am. Mostly sunny, with a high near 72. North wind around 3 mph.
Sunday Night
 
Mostly clear, with a low around 48.
Labor Day
 
Sunny, with a high near 73.
Monday Night
 
Partly cloudy, with a low around 51.
Tuesday
 
Mostly sunny, with a high near 75.
Tuesday Night
 
Partly cloudy, with a low around 52.
Wednesday
 
A chance of rain showers after 8am. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Wednesday Night
 
A chance of rain showers before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Thursday
 
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 55.

 

Forecast from NOAA-NWS for Penn Lake Park, PA.