Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
75°F
24°C
| Humidity | 71% |
| Wind Speed | SW 10 mph |
| Barometer | 29.64 in (1003.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 11:53 am EDT |
Extended Forecast for
Chambersburg PA
This Afternoon
High: 86 °F
Chance
ShowersTonight
Low: 63 °F
Mostly Cloudy
Juneteenth
High: 82 °F
Decreasing
CloudsFriday Night
Low: 60 °F
Mostly Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 85 °F
Mostly Sunny
Sunday Night
Low: 64 °F
Chance
Showers then
Showers
LikelyMonday
High: 81 °F
Showers
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Partly sunny, with a high near 86. West wind 16 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, with a low around 63. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 26 mph.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 82. West wind 5 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 60. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 82. West wind 6 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
Showers, with thunderstorms also possible after 2pm. High near 81. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chambersburg PA
39.93°N 77.66°W (Elev. 617 ft)
39.93°N 77.66°W (Elev. 617 ft)
8:06 am EDT Jun 18, 2026
12pm EDT Jun 18, 2026-6pm EDT Jun 24, 2026
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