Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fog/Mist
68°F
20°C
| Humidity | 96% |
| Wind Speed | N 5 mph |
| Barometer | 29.98 in (1015.8 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 6.00 mi |
| Last update | 28 Jun 12:53 am EDT |
Extended Forecast for
Chambersburg PA
Overnight

Low: 65 °F
Chance
Showers and
Patchy FogSunday
High: 82 °F
Chance
Showers then
Chance
T-stormsSunday Night
Low: 66 °F
Slight Chance
T-storms then
Mostly ClearMonday

High: 87 °F
Slight Chance
ShowersMonday Night

Low: 67 °F
Mostly Clear
Tuesday

High: 93 °F
Hot
Tuesday Night

Low: 72 °F
Mostly Clear
Wednesday

High: 99 °F
Hot
Wednesday Night

Low: 76 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 20%.
Monday
A slight chance of showers before 2pm. Mostly sunny, with a high near 87. Light and variable wind. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 67. Calm wind.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 103.
Thursday Night
Mostly clear, with a low around 77.
Friday
Sunny and hot, with a high near 101.
Friday Night
Partly cloudy, with a low around 74.
Independence Day
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 94. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chambersburg PA
39.93°N 77.66°W (Elev. 617 ft)
39.93°N 77.66°W (Elev. 617 ft)
8:11 pm EDT Jun 27, 2026
1am EDT Jun 28, 2026-6pm EDT Jul 4, 2026


