Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Overcast
79°F
26°C
| Humidity | 85% |
| Wind Speed | S 9 mph |
| Barometer | 29.94 in (1014.1 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 16 Aug 4:53 pm EDT |
Extended Forecast for
6 Miles NW Mc Knightstown PA
Severe T-storm Watch until August 16, 11:00pm
NOW until 11:00pm Sun
Severe T-storm Watch
This Afternoon
High: 74 °F
T-storms
LikelyTonight
Low: 65 °F
T-storms then
Showers
LikelyMonday
High: 81 °F
Mostly Sunny
then Chance
ShowersMonday Night
Low: 59 °F
Partly Cloudy
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 61 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely. Cloudy, with a high near 74. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then a chance of showers. Low around 65. South wind around 5 mph becoming west after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Northwest wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 59. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 79. Northwest wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Thursday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 73.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
Partly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles NW Mc Knightstown PA
39.96°N 77.45°W (Elev. 1516 ft)
39.96°N 77.45°W (Elev. 1516 ft)
4:51 pm EDT Aug 16, 2026
5pm EDT Aug 16, 2026-6pm EDT Aug 23, 2026
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