| National Weather Service Forecast for:
Waynesboro, PA Issued by: National Weather Service State College, PA |
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| Updated: Fri, 17-Apr-2026 2:21am EDT | ||||||||||||||||||||||||||||||||||||||||
| Waynesboro, PA | ||||||||||||||||||||||||||||||||||||||||
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| Today |
Mostly sunny, with a high near 78. Northwest wind 2 to 8 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
Mostly clear, with a low around 58. Northeast wind 1 to 5 mph. |
| Saturday |
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 82. Southeast wind 1 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. |
| Saturday Night |
A slight chance of rain showers before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 49. South wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Sunday |
Rain showers likely. Mostly cloudy, with a high near 55. Northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Sunday Night |
A chance of rain showers before 2am. Mostly clear, with a low around 36. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Monday |
Sunny, with a high near 51. |
| Monday Night |
Mostly clear, with a low around 31. |
| Tuesday |
Sunny, with a high near 61. |
| Tuesday Night |
Partly cloudy, with a low around 47. |
| Wednesday |
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 72. Chance of precipitation is 30%. |
| Wednesday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 30%. |
| Thursday |
A slight chance of rain showers before 8am. Mostly sunny, with a high near 74. |
| Thursday Night |
Mostly clear, with a low around 50. |
Forecast from NOAA-NWS for Waynesboro, PA.