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Fairfield, PA Weather Forecast
Fairfield, PA Weather Forecast Date: 1200 AM EDT Sun Oct 04 2026
The area/counties/county of: Adams, including the city of Gettysburg.or toggle through each period.
Rest of Tonight... Mostly cloudy with a 40% chance of light rain. Mild. Lows in the mid 50s. East winds around 5 mph.
Sunday... Cloudy. Light rain likely, mainly in the morning. Highs in the lower 60s. East winds around 5 mph. Chance of rain 70%.
Sunday Night... Mostly cloudy. Patchy fog. Mild. Lows in the mid 50s. East winds around 5 mph, becoming west after midnight.
Monday... Sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Monday Night... Mostly clear. Cooler with lows in the lower 40s. Northwest winds 5 to 10 mph.
Tuesday... Sunny. Highs in the lower 60s.
Tuesday Night... Clear. Lows in the lower 40s.
Wednesday... Sunny. Highs in the upper 60s.
Wednesday Night... Mostly clear. Lows in the upper 40s.
Thursday... Sunny. Highs in the lower 70s.
Thursday Night... Mostly clear. Lows around 50.
Friday... Sunny. Highs in the lower 70s.
Friday Night... Mostly clear. Lows around 50.
POP = Probability of Precipitation
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