Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
A Few Clouds
81°F
27°C
| Humidity | 38% |
| Wind Speed | W 9 mph |
| Barometer | 29.94 in (1014.3 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 21 Jun 4:53 pm EDT |
Extended Forecast for
Chambersburg PA
Tonight

Low: 63 °F
Increasing
CloudsMonday

High: 83 °F
Showers
LikelyMonday Night
Low: 63 °F
Showers then
Chance
Showers and
Patchy FogTuesday

High: 81 °F
Mostly Sunny
Tuesday Night

Low: 58 °F
Mostly Clear
Wednesday

High: 84 °F
Sunny
Wednesday Night

Low: 62 °F
Mostly Clear
Thursday
High: 88 °F
Mostly Sunny
then Chance
T-stormsThursday Night

Low: 65 °F
Showers
Likely
Detailed Forecast
Tonight
Increasing clouds, with a low around 63. West wind around 5 mph becoming calm in the evening.
Monday
Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 83. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms before midnight, then a chance of showers. Patchy fog before 2am, then patchy fog after 3am. Low around 63. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 81. North wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 58. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Friday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 89.
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)
2:20 pm EDT Jun 21, 2026
5pm EDT Jun 21, 2026-6pm EDT Jun 28, 2026


