Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Partly Cloudy
77°F
25°C
| Humidity | 69% |
| Wind Speed | SE 7 mph |
| Barometer | 30.13 in (1020.6 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 16 Aug 12:53 am EDT |
Extended Forecast for
Chewsville MD
Overnight
Low: 70 °F
Mostly Cloudy
Sunday
High: 81 °F
Showers
Sunday Night
Low: 70 °F
Heavy Rain
then
Scattered
T-stormsMonday
High: 87 °F
Mostly Sunny
then Isolated
T-stormsMonday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 67 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a low around 70. Southeast wind 3 to 5 mph.
Sunday
Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm. High near 81. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Showers and possibly a thunderstorm before midnight, then scattered showers and thunderstorms between midnight and 2am. Some of the storms could produce heavy rainfall. Low around 70. South wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 65. Northwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 87.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chewsville MD
39.62°N 77.68°W (Elev. 564 ft)
39.62°N 77.68°W (Elev. 564 ft)
12:57 am EDT Aug 16, 2026
1am EDT Aug 16, 2026-6pm EDT Aug 22, 2026
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