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Borough of Gettysburg, PAGettysburg, PA 7-Day Night Weather Forecast
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Gettysburg, PA Weather Forecast
Gettysburg, PA Weather Forecast Date: 1031 AM EDT Sat Sep 12 2026
The area/counties/county of: Adams, including the city of Gettysburg.or toggle through each period.
Today... Cloudy. A chance of showers and thunderstorms this afternoon. Highs around 80. Southeast winds 5 to 10 mph. Chance of rain 40%.
Tonight... A chance of thunderstorms. Showers with lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 90%.
Sunday... Partly sunny with a chance of showers in the morning, then sunny in the afternoon. Humid with highs in the lower 80s. Northwest winds around 5 mph. Chance of rain 40%.
Sunday Night... Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 60s. Northwest winds around 5 mph.
Monday... Mostly sunny. Highs in the mid 70s. North winds 5 to 10 mph.
Monday Night... Mostly clear. Cooler with lows in the upper 40s.
Tuesday... Sunny. Highs in the mid 70s.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Mostly clear. Lows around 60.
Thursday... Mostly sunny. A chance of showers in the afternoon. Humid with highs in the mid 80s. Chance of rain 40%.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. A 40% chance of showers. Humid with lows in the lower 60s.
POP = Probability of Precipitation
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