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Fannettsburg, PA Weather Forecast
Fannettsburg, PA Weather Forecast Date: 300 AM EDT Tue Oct 06 2026
The area/counties/county of: Franklin, including the city of Chambersburg.or toggle through each period.
Rest of Tonight... Clear, cooler with lows in the lower 40s. North winds around 5 mph.
Tuesday... Sunny. Highs in the lower 60s. Northwest winds around 5 mph.
Tuesday Night... Clear. Lows in the lower 40s. Light and variable winds, becoming south around 5 mph after midnight.
Wednesday... Sunny. Highs in the lower 70s. South winds around 5 mph.
Wednesday Night... Mostly clear. Lows in the lower 50s. Southwest winds around 5 mph.
Thursday... Sunny. Highs in the mid 70s.
Thursday Night... Mostly clear. Lows in the upper 40s.
Friday... Sunny. Highs in the lower 70s.
Friday Night... Mostly clear. Lows in the upper 40s.
Saturday... Sunny. Highs in the lower 70s.
Saturday Night... Partly cloudy. Lows around 50.
Sunday... Partly sunny with a 40% chance of showers. Highs around 70.
Sunday Night... Mostly cloudy with a 50% chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
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