National Weather Service Forecast for: Harrisburg PA
Issued by: National Weather Service State College, PA
Updated: 1:11 pm EDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Partly sunny, with a high near 52. Southwest wind around 6 mph.
Partly Sunny

 Tonight

Tonight: Partly cloudy, with a low around 34. Calm wind.
Partly Cloudy

 Friday

Friday: A chance of showers, mainly after 4pm. Increasing clouds, with a high near 61. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Mostly Sunny
then Chance
Showers
 Friday
Night
Friday Night: Showers likely, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 45. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely
 Saturday

Saturday: Mostly sunny, with a high near 62. Northwest wind around 6 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 43.
Mostly Cloudy

 Sunday

Sunday: Partly sunny, with a high near 68.
Partly Sunny

 Sunday
Night
Sunday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Showers
Likely
 Monday

Monday: Showers likely before 8am. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Showers
Likely then
Mostly Sunny
Hi 52 °F Lo 34 °F Hi 61 °F Lo 45 °F Hi 62 °F Lo 43 °F Hi 68 °F Lo 41 °F Hi 50 °F

 

This Afternoon
 
 Partly sunny, with a high near 52. Southwest wind around 6 mph.
Tonight
 
 Partly cloudy, with a low around 34. Calm wind.
Friday
 
 A chance of showers, mainly after 4pm. Increasing clouds, with a high near 61. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
 
 Showers likely, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 45. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
 
 Mostly sunny, with a high near 62. Northwest wind around 6 mph.
Saturday Night
 
 Mostly cloudy, with a low around 43.
Sunday
 
 Partly sunny, with a high near 68.
Sunday Night
 
 Showers likely, mainly after 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Monday
 
 Showers likely before 8am. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Monday Night
 
 Mostly clear, with a low around 26.
Tuesday
 
 Mostly sunny, with a high near 47.
Tuesday Night
 
 Mostly cloudy, with a low around 32.
Wednesday
 
 Partly sunny, with a high near 52.

 

Forecast from NOAA-NWS for Harrisburg PA.