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Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Overcast
77°F
25°C
| Humidity | 52% |
| Wind Speed | S 12 mph |
| Barometer | 29.72 in (1006.8 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 18 Jun 12:53 am EDT |
Extended Forecast for
3 Miles S Williamson PA
Overnight

Low: 68 °F
Cloudy
Thursday
High: 87 °F
Chance
Showers then
Slight Chance
T-storms and
BreezyThursday Night

Low: 63 °F
Increasing
CloudsJuneteenth

High: 82 °F
Becoming
SunnyFriday Night

Low: 60 °F
Mostly Clear
Saturday

High: 81 °F
Sunny
Saturday Night

Low: 59 °F
Mostly Clear
Sunday

High: 84 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Overnight
Cloudy, with a low around 68. Light south wind increasing to 5 to 10 mph.
Thursday
A chance of showers and thunderstorms, mainly before 9am. Mostly cloudy, with a high near 87. Breezy, with a south wind 14 to 20 mph becoming west in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Increasing clouds, with a low around 63. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.
Juneteenth
Mostly cloudy through mid morning, then gradual clearing, with a high near 82. Northwest wind 6 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 60. Northwest wind 5 to 9 mph becoming light west in the evening. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Monday
Showers, with thunderstorms also possible after 2pm. High near 79. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Williamson PA
39.82°N 77.82°W (Elev. 597 ft)
39.82°N 77.82°W (Elev. 597 ft)
1:11 am EDT Jun 18, 2026
1am EDT Jun 18, 2026-6pm EDT Jun 24, 2026


