(Updated at 11:15 a.m.) It will be hot and humid today — so bad that the National Weather Service has issued a Heat Advisory for Arlington, D.C. and other parts of the area.

The advisory will go into effect later this morning.


Update at 1:50 p.m. — A Severe Thunderstorm Watch was just issued for parts of the D.C. area, including Arlington, and much of the D.C.-Baltimore-Philly-NYC corridor. That’s in addition to the Flood Watch, below.

From the National Weather Service:


Updated at 2:15 p.m. — A Severe Thunderstorm Watch was also just issued for the area.

A severe thunderstorm watch has been issued for parts of District of Columbia, Maryland, Virginia and West Virginia until 10 PM EDT pic.twitter.com/SpwWlujlua


Arlington and much of the D.C. area will be under a Flood Watch starting tonight.

Heavy rain and storms are expected tonight. The rain is expected to persist through Saturday afternoon, raising the possibility of flooding, including flash flooding caused by “excessive rainfall.”


Saturday night’s severe storms caused significant tree damage in parts of northern Arlington.

The southern reaches of the storms that flooded portions of D.C. and suburban Maryland also packed a punch in Arlington, ripping through the northern corner of the county with heavy rain and high winds. Other parts of Arlington only received moderate rainfall.


(Updated at 1:40 p.m.) A wet and wild afternoon and evening could be on tap as heavy rain and storms packing strong winds move into the area.

Both a Flood Watch and a Severe Thunderstorm Watch have now been issued for Arlington, D.C. and other parts of the region.


Update at 3:15 p.m. — A Flood Watch has also been issued, through 8 p.m.

“Training storms capable of producing 2 to 3 inches per hour may lead to an increased threat for flash flooding over the more urban areas along the I-95 corridor,” the National Weather Service says. “Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas.”


View More Stories