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Borough of Chambersburg, PAChambersburg, PA Weather Forecast
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Chambersburg Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  | | |  | |  |  | |  | |
| Sleet | Ice/Snow Mixture | Showers | Chance of Showers | Showers | Chance of Showers | Showers | Partly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 29°FLo: -2°C | Hi: 40°FHi: 4°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C |
| POP: 70% | POP: 100% | POP: 90% | POP: 50% | POP: 70% | POP: 50% | POP: 70% | POP: 40% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 900 PM EST Mon Mar 02 2026 
Chambersburg Radar Loop
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