Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
68°F
20°C
| Humidity | 96% |
| Wind Speed | SE 5 mph |
| Barometer | 30.00 in (1016.4 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 9.00 mi |
| Last update | 27 May 1:53 am EDT |
Extended Forecast for
Chambersburg PA
Overnight

Low: 65 °F
Showers
Likely and
Patchy FogWednesday

High: 78 °F
Showers
Likely and
Patchy FogWednesday Night
Low: 60 °F
Mostly Cloudy
then Patchy
FogThursday

High: 77 °F
Mostly Sunny
Thursday Night

Low: 51 °F
Mostly Clear
Friday

High: 78 °F
Sunny
Friday Night

Low: 54 °F
Mostly Clear
Saturday

High: 75 °F
Sunny
Saturday Night

Low: 49 °F
Mostly Clear
Detailed Forecast
Overnight
Showers likely, mainly between 3am and 5am. Patchy fog. Otherwise, cloudy, with a low around 65. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a slight chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 78. Calm wind becoming northwest around 5 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.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 60. Light and variable wind.
Thursday
Mostly sunny, with a high near 77. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 51. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 52.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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 am EDT May 27, 2026
2am EDT May 27, 2026-6pm EDT Jun 2, 2026


