Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
72°F
22°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 30.11 in (1019.9 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 12 Aug 4:53 am EDT |
Extended Forecast for
Williamsport MD
Today
High: 93 °F
Patchy Fog
then Slight
Chance
T-stormsTonight
Low: 71 °F
Partly Cloudy
Wednesday
High: 92 °F
Chance
Showers then
Showers
LikelyWednesday Night
Low: 70 °F
Showers
Likely then
Chance
ShowersThursday
High: 91 °F
Partly Sunny
then Chance
T-stormsThursday Night
Low: 68 °F
Chance
T-storms then
Mostly ClearFriday
High: 91 °F
Mostly Sunny
Friday Night
Low: 68 °F
Mostly Clear
Saturday
High: 93 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 93. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 92. Heat index values as high as 100. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 68.
Saturday
Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Williamsport MD
39.59°N 77.83°W (Elev. 348 ft)
39.59°N 77.83°W (Elev. 348 ft)
4:30 am EDT Aug 12, 2025
5am EDT Aug 12, 2025-6pm EDT Aug 18, 2025
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