Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

A Few Clouds

92°F

33°C

Humidity	40%
Wind Speed	W 18 G 29 mph
Barometer	29.82 in (1009.9 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	12 Jun 1:53 pm EDT

More Information:

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

Extended Forecast for

Fayetteville PA

Heat Advisory June 12, 02:02pm until June 12, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory June 12, 02:02pm until June 12, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
This Afternoon
High: 91 °F
Chance
T-storms
Tonight
Low: 62 °F
Decreasing
Clouds
Saturday
High: 87 °F
Sunny
Saturday Night
Low: 64 °F
Partly Cloudy
Sunday
High: 88 °F
Partly Sunny
then Showers
Likely
Sunday Night
Low: 60 °F
Showers
Likely
Monday
High: 77 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 91. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 62. Northwest wind around 6 mph becoming calm in the evening.

Saturday

Sunny, with a high near 87. Light northwest wind.

Saturday Night

Partly cloudy, with a low around 64. Calm wind.

Sunday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Mostly sunny, with a high near 77.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 77.

Tuesday Night

Mostly cloudy, with a low around 58.

Wednesday

Mostly sunny, with a high near 83.

Wednesday Night

Partly cloudy, with a low around 62.