| NWS Forecast for: Chambersburg PA Issued by: National Weather Service State College, PA Last Update: 7:11 am EDT Jun 21, 2024 | |
Today: Mostly sunny and hot, with a high near 36. Calm wind. Tonight: Partly cloudy, with a low around 22. Calm wind. Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 37. Heat index values as high as 40. Calm wind becoming southwest 5 to 8 km/h in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms. Saturday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms. Sunday: A chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 36. Southwest wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms. Sunday Night: A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms. Monday: Sunny, with a high near 32. Monday Night: Mostly clear, with a low around 18. Tuesday: Sunny and hot, with a high near 33. Tuesday Night: Partly cloudy, with a low around 21. Wednesday: A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 35. Chance of precipitation is 30%. Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 20. Chance of precipitation is 40%. Thursday: Mostly sunny, with a high near 30. | |
| Chambersburg PA 39.93°N 77.66°W (Elev. 617 m) | |
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