Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
87°F
31°C
| Humidity | 53% |
| Wind Speed | NW 15 mph |
| Barometer | 29.80 in (1009.3 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 12 Jun 5:53 pm EDT |
Extended Forecast for
Chambersburg PA
Heat Advisory June 12, 06:00pm until June 12, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Tonight
Low: 62 °F
Isolated
T-storms then
Mostly ClearSaturday
High: 89 °F
Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
Sunday
High: 88 °F
Chance
Showers then
Showers
LikelySunday Night
Low: 58 °F
Showers
LikelyMonday
High: 77 °F
Mostly Sunny
Monday Night
Low: 55 °F
Partly Cloudy
Tuesday
High: 78 °F
Mostly Sunny
Detailed Forecast
Tonight
Isolated showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 62. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 89. Light west wind.
Saturday Night
Partly cloudy, with a low around 63. Calm wind.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 58. West wind around 6 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 89. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Juneteenth
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 30%.
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)
5:33 pm EDT Jun 12, 2026
6pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026
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