National Weather Service Forecast for: Penn Lake Park, PA
Issued by: National Weather Service Binghamton/Johnson City, NY
Updated: 06/13/2026 2:07pm

Penn Lake Park
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Slight Chance Rain Showers then Chance Showers And Thunderstorms
Slight Chance Rain Showers then Chance Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Juneteenth

Juneteenth: Chance Rain Showers
Chance Rain Showers
 
Hi 84 °F Hi 83 °F Hi 71 °F Hi 75 °F Hi 75 °F Hi 81 °F Hi 77 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Showers And Thunderstorms
Showers And T-Storms
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms
Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
 
Lo 58 °F Lo 51 °F Lo 48 °F Lo 51 °F Lo 55 °F Lo 57 °F Lo 53 °F  

 

This Afternoon
 
Sunny, with a high near 84. West wind around 5 mph.
Tonight
 
Partly cloudy, with a low around 58. Southwest wind 0 to 3 mph.
Sunday
 
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers and thunderstorms likely. Partly sunny. High near 83, with temperatures falling to around 77 in the afternoon. South wind 0 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday Night
 
Showers and thunderstorms before 2am. Mostly cloudy, with a low around 51. West wind 3 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
 
Mostly sunny, with a high near 71. Northwest wind around 7 mph, with gusts as high as 21 mph.
Monday Night
 
Mostly clear, with a low around 48.
Tuesday
 
Sunny, with a high near 75.
Tuesday Night
 
Partly cloudy, with a low around 51.
Wednesday
 
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 50%.
Wednesday Night
 
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 3am, then a chance of rain showers and patchy fog between 3am and 4am, then areas of fog and a chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Thursday
 
Rain showers likely and patchy fog before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 80%.
Thursday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 80%.
Juneteenth
 
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Friday Night
 
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 53.

 

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