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

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

96°F

36°C

Humidity	40%
Wind Speed	S 6 mph
Barometer	29.70 in (1005.9 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	23 Jun 2:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSE Pomfret 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: 97 °F
Hot
Tonight
Low: 73 °F
Showers
Likely then
Scattered
Showers
Monday
High: 88 °F
Becoming
Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 72 °F
Showers
Likely

Detailed Forecast

This Afternoon

Mostly cloudy and hot, with a high near 97. Heat index values as high as 101. Southwest wind around 14 mph, with gusts as high as 23 mph.

Tonight

Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 73. Southwest wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Partly sunny, then gradually becoming sunny, with a high near 88. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.

Monday Night

Mostly clear, with a low around 65. Northwest wind 6 to 9 mph.

Tuesday

Sunny, with a high near 91. Light and variable wind becoming southwest 5 to 7 mph in the morning.

Tuesday Night

Mostly clear, with a low around 71.

Wednesday

Mostly sunny and hot, with a high near 97.

Wednesday Night

Showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Thursday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Friday

Sunny, with a high near 88.

Friday Night

Partly cloudy, with a low around 69.

Saturday

Mostly sunny, with a high near 91.

Saturday Night

Partly cloudy, with a low around 73.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94.