National Weather Service Forecast for: Penn Lake Park, PA
Issued by: National Weather Service Binghamton/Johnson City, NY
Updated: 11/01/2026 6:06pm

Penn Lake Park
 
  Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Light Rain Likely
Light Rain Likely
Friday

Friday: Light Rain Likely
Light Rain Likely
Saturday

Saturday: Chance Light Rain
Chance Light Rain
Sunday

Sunday: Slight Chance Light Rain
Slight Chance Light Rain
  Hi 64 °F Hi 66 °F Hi 68 °F Hi 67 °F Hi 65 °F Hi 57 °F Hi 57 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Cloudy then Slight Chance Light Rain
Mostly Cloudy then Slight Chance Light Rain
Thursday
Night
Thursday Night: Light Rain Likely
Light Rain Likely
Friday
Night
Friday Night: Chance Light Rain
Chance Light Rain
Saturday
Night
Saturday Night: Slight Chance Light Rain
Slight Chance Light Rain
 
Lo 33 °F Lo 41 °F Lo 46 °F Lo 55 °F Lo 55 °F Lo 46 °F Lo 38 °F  

 

Tonight
 
Partly cloudy, with a low around 33. Southeast wind around 1 mph.
Monday
 
Partly sunny. High near 64, with temperatures falling to around 58 in the afternoon. South wind around 3 mph.
Monday Night
 
Partly cloudy, with a low around 41. South wind around 1 mph.
Tuesday
 
Partly sunny, with a high near 66. South wind 0 to 3 mph.
Tuesday Night
 
Partly cloudy, with a low around 46. South wind around 2 mph.
Wednesday
 
Mostly sunny, with a high near 68.
Wednesday Night
 
A slight chance of rain after 1am. Mostly cloudy, with a low around 55.
Thursday
 
Rain likely before 1pm, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Thursday Night
 
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Friday
 
Rain likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Friday Night
 
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Saturday
 
A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Saturday Night
 
A slight chance of rain before 1am. Mostly cloudy, with a low around 38.
Sunday
 
A slight chance of rain between 7am and 1pm. Partly sunny, with a high near 57.

 

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