Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Partly Cloudy

71°F

22°C

Humidity	81%
Wind Speed	S 6 mph
Barometer	29.98 in (1015.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	27 Aug 4:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hagerstown, Washington County Regional Airport MD

Today
High: 86 °F
Mostly Sunny
then Severe
Thunderstorms
Tonight
Low: 66 °F
Severe
Thunderstorms
then Isolated
Showers and
Patchy Fog
Friday
High: 84 °F
Patchy Fog
then Mostly
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 87 °F
Mostly Sunny
Sunday Night
Low: 69 °F
Partly Cloudy
Monday
High: 88 °F
Mostly Sunny

Detailed Forecast

Today

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 86. South wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 11pm, then isolated showers between 11pm and 1am. Some of the storms could be severe. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 66. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Patchy fog before 8am. Otherwise, partly sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 64. North wind 3 to 5 mph.

Saturday

Sunny, with a high near 84. North wind around 6 mph becoming light and variable in the morning.

Saturday Night

Partly cloudy, with a low around 66.

Sunday

Mostly sunny, with a high near 87.

Sunday Night

Partly cloudy, with a low around 69.