
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Hazardous Weather Conditions
Current conditions at
Hagerstown, Washington County Regional Airport (KHGR)
Lat: 39.71°NLon: 77.73°WElev: 702ft.
Fair
83°F
28°C
| Humidity | 57% |
| Wind Speed | SW 7 mph |
| Barometer | 29.92 in (1013.4 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 14 Oct 3:53 pm EDT |
Extended Forecast for
Chewsville MD
This Afternoon

High: 84 °F
Partly Sunny
Tonight
Low: 56 °F
Chance
Showers then
Mostly CloudyThursday

High: 63 °F
Chance
ShowersThursday Night

Low: 55 °F
Chance
ShowersFriday
High: 80 °F
Partly Sunny
then Chance
ShowersFriday Night

Low: 46 °F
Chance
ShowersSaturday

High: 53 °F
Mostly Sunny
Saturday Night

Low: 34 °F
Mostly Clear
Sunday

High: 57 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 84. West wind around 8 mph.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 56. North wind 5 to 7 mph. Chance of precipitation is 30%.
Thursday
A chance of showers, mainly after 10am. Mostly cloudy, with a high near 63. Northeast wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 50%.
Thursday Night
A chance of showers, mainly before 5am. Cloudy, with a low around 55. South wind 5 to 9 mph. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. South wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 66.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Chewsville MD
39.62°N 77.68°W (Elev. 564 ft)
39.62°N 77.68°W (Elev. 564 ft)
2:23 pm EDT Oct 14, 2026
3pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026



