National Weather Service Forecast for: Harrisburg PA
Issued by: National Weather Service State College, PA
Updated: 7:54 pm EDT Jun 12, 2025
 
Tonight

Tonight: Mostly cloudy, with a low around 65. Calm wind.
Mostly Cloudy

 Friday

Friday: A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. East wind 3 to 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Cloudy
then Chance
T-storms
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 66. Light east wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Saturday

Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 76. Light northeast wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Showers
Likely
 Saturday
Night
Saturday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 64. Light east wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Sunday

Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely

 Sunday
Night
Sunday Night: Showers likely. Cloudy, with a low around 64. Chance of precipitation is 60%.
Showers
Likely

 Monday

Monday: Showers likely, mainly after 2pm. Cloudy, with a high near 74. Chance of precipitation is 60%.
Showers
Likely

 Monday
Night
Monday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Showers
Likely
Lo 65 °F Hi 82 °F Lo 66 °F Hi 76 °F Lo 64 °F Hi 72 °F Lo 64 °F Hi 74 °F Lo 64 °F

 

Tonight
 
 Mostly cloudy, with a low around 65. Calm wind.
Friday
 
 A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. East wind 3 to 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
 
 A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Cloudy, with a low around 66. Light east wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 76. Light northeast wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 64. Light east wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
 
 Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
 
 Showers likely. Cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
 
 Showers likely, mainly after 2pm. Cloudy, with a high near 74. Chance of precipitation is 60%.
Monday Night
 
 Showers likely, mainly before 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Tuesday
 
 A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Tuesday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Wednesday
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Wednesday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Juneteenth
 
 A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Harrisburg PA.