Severe Weather in the Northeast; Intense Heat in the Mid-Atlantic and Portions of the West

Severe thunderstorms and heavy rainfall are likely across portions of the Northeast. An intense heat wave will continue across the Mid-Atlantic, where record high temperatures are likely. In the West, triple-digit high temperatures are possible in central and southern California, Arizona, and Utah. Monsoon-like conditions may produce isolated flash flooding in the Four Corners region. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

92°F

33°C

Humidity	40%
Wind Speed	W 10 G 20 mph
Barometer	29.72 in (1006.5 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	23 Jun 2:53 pm EDT

More Information:

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

Extended Forecast for

Long Meadow MD

Heat Advisory until June 23, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 23, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 94 °F
Scattered
T-storms
Tonight
Low: 68 °F
Scattered
T-storms then
Mostly Cloudy
Monday
High: 84 °F
Sunny
Monday Night
Low: 61 °F
Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 69 °F
T-storms
Likely

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 94. Southwest wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Tonight

Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Mostly cloudy, with a low around 68. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Monday

Sunny, with a high near 84. Northwest wind 13 to 16 mph, with gusts as high as 29 mph.

Monday Night

Clear, with a low around 61. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 90. Southwest wind 3 to 7 mph.

Tuesday Night

Partly cloudy, with a low around 68.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 50%.

Wednesday Night

Showers and thunderstorms likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.