Weather

Arlington is under another Heat Advisory on Monday

The dog days of summer are well underway and the D.C. area’s string of consecutive hot days is far from over.

Arlington and most of the area will be under yet another Heat Advisory on Monday. The advisory takes effect at noon, as heat index values climb north of 100, reaching a peak of around 105 later in the afternoon.

Some late afternoon storms are also possible.

The sultry streak will continue for most of the week but appears likely to abate on Friday, when daily high temperatures in the mid-90s will give way to a forecast high merely in the low 80s.

More, below, from the National Weather Service.

…HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT MONDAY…

* WHAT…Heat index values around 105 expected.

* WHERE…Portions of central, north central, northeast, northern and southern Maryland, The District of Columbia and central, northern and northwest Virginia.

* WHEN…From noon to 8 PM EDT Monday.

* IMPACTS…Hot temperatures and high humidity may cause heat illnesses to occur.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances.

Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

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