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Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
78°F
26°C
| Humidity | 35% |
| Wind Speed | N 10 mph |
| Barometer | 30.25 in (1025.0 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 2 Aug 1:53 pm EDT |
Extended Forecast for
4 Miles S Mercersburg PA
This Afternoon
High: 80 °F
Partly Sunny
Tonight
Low: 56 °F
Decreasing
CloudsSunday
High: 83 °F
Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
Monday
High: 87 °F
Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Tuesday
High: 87 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Cloudy
Wednesday
High: 82 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Partly sunny, with a high near 80. Northeast wind around 6 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 56. Calm wind.
Sunday
Sunny, with a high near 83. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 58. Calm wind.
Monday
Sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
Mostly cloudy, with a high near 82.
Wednesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Mercersburg PA
39.76°N 77.89°W (Elev. 587 ft)
39.76°N 77.89°W (Elev. 587 ft)
12:14 pm EDT Aug 2, 2025
2pm EDT Aug 2, 2025-6pm EDT Aug 8, 2025
Additional Resources
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