News Headlines
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Mostly Cloudy
58°F
14°C
| Humidity | 90% |
| Wind Speed | W 5 mph |
| Barometer | 29.74 in (1007.9 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 23 Mar 8:53 am EDT |
Extended Forecast for
3 Miles N Mercersburg PA
Today
High: 53 °F
Decreasing
CloudsTonight
Low: 29 °F
Mostly Clear
Tuesday
High: 50 °F
Sunny
Tuesday Night
Low: 32 °F
Mostly Cloudy
Wednesday
High: 61 °F
Mostly Sunny
Wednesday Night
Low: 44 °F
Mostly Cloudy
Thursday
High: 68 °F
Mostly Cloudy
Thursday Night
Low: 48 °F
Chance
Showers then
Showers
LikelyFriday
High: 55 °F
Showers
Likely
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 7 to 14 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 29. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 50. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly sunny, with a high near 61. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
Mostly cloudy, with a high near 68.
Thursday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 8am. Partly sunny, with a high near 55. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Mercersburg PA
39.87°N 77.9°W (Elev. 564 ft)
39.87°N 77.9°W (Elev. 564 ft)
8:05 am EDT Mar 23, 2026
9am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
