National Weather Service Forecast for: Folsom PA
Issued by: National Weather Service Philadelphia, PA
Updated: 7:40 pm EDT Jun 11, 2025
 
Tonight

Tonight: Mostly clear, with a low around 67. Southwest wind 5 to 10 mph.
Mostly Clear

 Thursday

Thursday: Mostly sunny, with a high near 91. West wind 5 to 10 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm after midnight.
Mostly Cloudy

 Friday

Friday: A chance of showers after 2pm. Mostly sunny, with a high near 88. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny
then Chance
Showers
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
 Saturday

Saturday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Cloudy, with a high near 82. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers

 Saturday
Night
Saturday Night: Showers likely, mainly before 2am. Cloudy, with a low around 66. Chance of precipitation is 60%.
Showers
Likely

 Sunday

Sunday: A chance of showers. Cloudy, with a high near 75. Chance of precipitation is 50%.
Chance
Showers

 Sunday
Night
Sunday Night: A chance of showers. Cloudy, with a low around 63. Chance of precipitation is 50%.
Chance
Showers
Lo 67 °F Hi 91 °F Lo 69 °F Hi 88 °F Lo 68 °F Hi 82 °F Lo 66 °F Hi 75 °F Lo 63 °F

Air Quality Alert
 

Tonight
 
 Mostly clear, with a low around 67. Southwest wind 5 to 10 mph.
Thursday
 
 Mostly sunny, with a high near 91. West wind 5 to 10 mph.
Thursday Night
 
 Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm after midnight.
Friday
 
 A chance of showers after 2pm. Mostly sunny, with a high near 88. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
 
 A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Cloudy, with a high near 82. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Showers likely, mainly before 2am. Cloudy, with a low around 66. Chance of precipitation is 60%.
Sunday
 
 A chance of showers. Cloudy, with a high near 75. Chance of precipitation is 50%.
Sunday Night
 
 A chance of showers. Cloudy, with a low around 63. Chance of precipitation is 50%.
Monday
 
 A chance of showers. Cloudy, with a high near 72. Chance of precipitation is 50%.
Monday Night
 
 A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Tuesday
 
 A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Tuesday Night
 
 A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Wednesday
 
 A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Folsom PA.