Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Partly Cloudy
71°F
22°C
| Humidity | 73% |
| Wind Speed | S 10 mph |
| Barometer | 29.84 in (1011.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 12:53 pm EDT |
Extended Forecast for
Chewsville MD
This Afternoon

High: 76 °F
Severe
ThunderstormsTonight
Low: 42 °F
Severe
Thunderstorms
then Showers
LikelyThursday
High: 45 °F
Chance
Showers and
Breezy then
Partly SunnyThursday Night

Low: 31 °F
Mostly Clear
Friday
High: 55 °F
Partly Sunny
then Mostly
Cloudy and
BreezyFriday Night

Low: 36 °F
Partly Cloudy
Saturday

High: 51 °F
Mostly Sunny
Saturday Night

Low: 37 °F
Mostly Cloudy
Sunday

High: 57 °F
Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 76. South wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, then showers likely after midnight. Some of the storms could be severe. Mostly cloudy, with a low around 42. South wind 11 to 15 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, mainly before 8am. Mostly cloudy, with a high near 45. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 31. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 55. Breezy, with a south wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Cloudy, with a high near 57.
Sunday Night
Rain, mainly after 2am. Low around 46. Chance of precipitation is 80%.
Monday
Rain. High near 56. Chance of precipitation is 80%.
Monday Night
A chance of rain. Partly cloudy, with a low around 26. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 37.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chewsville MD
39.65°N 77.67°W (Elev. 548 ft)
39.65°N 77.67°W (Elev. 548 ft)
10:57 am EDT Mar 11, 2026
1pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026



