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Today's Weather - Mercersburg, PA
December 15, 2025 5:01 AMHagerstown Regional Arpt16°Feels Like 5°Hi 17°F Lo 15°FMostly Clear -
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Weather Details
- Windchill 6ºF Daily Rain --
- Dewpoint 9ºF Monthly Rain 15"
- Humidity 77% Avg. Wind WNW 7mph
- Pressure -- Wind Gust --
- Sunrise 7:25 AM Moon Waning Crescent
- Sunset 4:47 PM UV Index 1 (Low)
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