Arlington and much of the D.C. and Baltimore metro area is under a Severe Thunderstorm Watch until 10 p.m. tonight.

Though the storms are not expected to pack the punch of last night’s severe weather, damaging winds and hail are still possible.

Image via National Weather Service


(Updated at 6:15 p.m.) Numerous traffic lights are reported to be dark in Arlington` amid severe storms in the area.

Traffic signals along N. Glebe Road, from just north of Ballston to the Old Dominion Drive intersection, were dark as of 5:45 p.m. In addition to the busy intersection of Lee Highway and N. Glebe Road, the signal at Lee Highway and N. George Mason Drive was also dark, prompting backups on westbound Lee (Route 29) from Cherrydale to the the Lee-Harrison Shopping Center.

Around the time of the lights going dark, firefighters were dispatched to the intersection of Lee Highway and N. Dinwiddie Street — near the KFC and Taco Bell — for a report of a blown electrical transformer.

As of 6:15 p.m., Dominion’s website reported 2,429 customers in Arlington without power, with the outages centered along Lee Highway

The National Weather Service has let the previous Severe Thunderstorm Warnings for Arlington expire as of 6 p.m., though thunderstorms and rain are still affecting the area.


Update at 4:40 p.m. — A portion of northern and eastern Arlington County is now under a Severe Thunderstorm Warning until 5:15 p.m.

Earlier: Arlington, D.C. and much of the region are under a Severe Thunderstorm Watch this evening.

Forecasters say strong storms packing damaging wind gusts and hail are possible. The storms may also cause areas of flooding.

More from the National Weather Service:

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR THE OUTLOOK AREA UNTIL 9 PM THIS EVENING. THUNDERSTORMS MAY PRODUCE LOCALIZED DAMAGING WIND GUSTS AND ISOLATED INSTANCES OF FLOODING THIS AFTERNOON AND EVENING.

Weather radar shows a line of storms to the west, currently near the Virginia/West Virginia border.

Those driving tonight are being encouraged by VDOT to “stay weather aware.”

https://twitter.com/VaDOT/status/1163901482867089408

Flickr pool photo by Kevin Wolf


Update at 11:10 p.m. — A new Severe Thunderstorm Warning has been issued for Arlington and D.C. until 11:45 p.m.

A portion of northwestern Arlington is under a Severe Thunderstorm Warning as a line of strong storms packing frequent lightning roll in from the west.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… THE WEST CENTRAL DISTRICT OF COLUMBIA… SOUTH CENTRAL MONTGOMERY COUNTY IN CENTRAL MARYLAND… THE SOUTHERN CITY OF FAIRFAX IN NORTHERN VIRGINIA… NORTHWESTERN ARLINGTON COUNTY IN NORTHERN VIRGINIA… THE CITY OF FALLS CHURCH IN NORTHERN VIRGINIA… CENTRAL FAIRFAX COUNTY IN NORTHERN VIRGINIA… * UNTIL 1130 PM EDT. * AT 1047 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER OAKTON, OR OVER FAIRFAX, MOVING EAST AT 5 MPH. HAZARD…60 MPH WIND GUSTS AND QUARTER SIZE HAIL. SOURCE…RADAR INDICATED. IMPACT…DAMAGING WINDS WILL CAUSE SOME TREES AND LARGE BRANCHES TO FALL. THIS COULD INJURE THOSE OUTDOORS, AS WELL AS DAMAGE HOMES AND VEHICLES. ROADWAYS MAY BECOME BLOCKED BY DOWNED TREES. LOCALIZED POWER OUTAGES ARE POSSIBLE. UNSECURED LIGHT OBJECTS MAY BECOME PROJECTILES. * LOCATIONS IMPACTED INCLUDE… ARLINGTON, BETHESDA, ANNANDALE, SPRINGFIELD, FAIRFAX, VIENNA, FALLS CHURCH, MANTUA, PIMMIT HILLS, AMERICAN LEGION BRIDGE, MCLEAN, POTOMAC, NORTH BETHESDA, BURKE, LINCOLNIA, TYSONS CORNER, MERRIFIELD, NEWINGTON, LAKE BARCROFT AND CHEVY CHASE. PRECAUTIONARY/PREPAREDNESS ACTIONS… FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING. && HAIL…1.00IN WIND…60MPH


A Severe Thunderstorm Warning has been issued for a portion of Arlington County as a storm with a history of damaging winds approaches from the northwest.

The warning is in effect until 4 p.m.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING… * UNTIL 400 PM EDT.

* AT 316 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER CHANTILLY, OR NEAR CENTREVILLE, MOVING SOUTHEAST AT 15 MPH.

HAZARD…60 MPH WIND GUSTS.

SOURCE…RADAR INDICATED.

IMPACT…DAMAGING WINDS WILL CAUSE SOME TREES AND LARGE BRANCHES TO FALL. THIS COULD INJURE THOSE OUTDOORS, AS WELL AS DAMAGE HOMES AND VEHICLES. ROADWAYS MAY BECOME BLOCKED BY DOWNED TREES. LOCALIZED POWER OUTAGES ARE POSSIBLE. UNSECURED LIGHT OBJECTS MAY BECOME PROJECTILES.

* LOCATIONS IMPACTED INCLUDE… ARLINGTON, CENTREVILLE, RESTON, ANNANDALE, SPRINGFIELD, HERNDON, FAIRFAX, VIENNA, FALLS CHURCH, MANTUA, PIMMIT HILLS, BURKE, OAKTON, CHANTILLY, LINCOLNIA, TYSONS CORNER, LORTON, WOLF TRAP, MERRIFIELD AND NEWINGTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING.

CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY. LIGHTNING IS ONE OF NATURE’S LEADING KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER, YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.

TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.


Update at 3:55 p.m. — A Severe Thunderstorm Warning has been issued for Arlington.

From the National Weather Service:

BULLETIN – IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
352 PM EDT WED AUG 7 2019

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING…

* UNTIL 430 PM EDT.

* AT 352 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER ARLINGTON, MOVING NORTHEAST AT 30 MPH.

HAZARD…60 MPH WIND GUSTS AND QUARTER SIZE HAIL.

SOURCE…RADAR INDICATED.

IMPACT…DAMAGING WINDS WILL CAUSE SOME TREES AND LARGE BRANCHES TO FALL. THIS COULD INJURE THOSE OUTDOORS, AS WELL AS DAMAGE HOMES AND VEHICLES. ROADWAYS MAY BECOME BLOCKED BY DOWNED TREES. LOCALIZED POWER OUTAGES ARE POSSIBLE. UNSECURED LIGHT OBJECTS MAY BECOME PROJECTILES.

* LOCATIONS IMPACTED INCLUDE… ARLINGTON, ALEXANDRIA, COLUMBIA, BETHESDA, BOWIE, ANNANDALE, COLLEGE PARK, CROFTON, GREENBELT, LANGLEY PARK, BELTSVILLE, GROVETON, FALLS CHURCH, HUNTINGTON, CORAL HILLS, BLADENSBURG, FEDEX FIELD, FORT TOTTEN, ROSSLYN AND CRYSTAL CITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING.

Earlier: Arlington County is under a Severe Thunderstorm Watch until 8 p.m. tonight.

The watch was issued shortly before 2 p.m. Wednesday, as a line of strong storms formed west and north of the area. Forecasters say hail, high winds and frequent lightning are possible with today’s storms.

“Seek shelter from damaging winds and flash flooding if warnings are issued,” Virginia’s Dept. of Emergency Management said in a tweet today.

More from social media:

https://twitter.com/VaDOT/status/1159165932884910081

File photo


Update at 6:20 p.m. — The watches have been canceled.

Update at 1:25 p.m. — A Severe Thunderstorm Watch has also been issued for Arlington, from 1:15-9 p.m.

Earlier: Heavy rain and storms could lead to flash flooding today, forecasters say.

The National Weather Service has issued a Flash Flood Watch for Arlington, D.C., and a portion of the I-95 corridor. The watch is in effect from 2-8 p.m. today.

…FLASH FLOOD WATCH IN EFFECT UNTIL 8 PM EDT THIS EVENING… THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF MARYLAND, THE DISTRICT OF COLUMBIA, AND NORTHERN VIRGINIA, INCLUDING THE FOLLOWING AREAS, IN MARYLAND, ANNE ARUNDEL, CENTRAL AND SOUTHEAST HOWARD, CENTRAL AND SOUTHEAST MONTGOMERY, BALTIMORE, HARFORD, AND PRINCE GEORGES COUNTIES. THE DISTRICT OF COLUMBIA. IN NORTHERN VIRGINIA, ARLINGTON/FALLS CHURCH/ALEXANDRIA AND FAIRFAX. * UNTIL 8 PM EDT THIS EVENING * SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING VERY HEAVY RAINFALL ARE EXPECTED ACROSS THE AREA THIS AFTERNOON AND INTO THE EVENING. THIS HEAVY RAIN MAY LEAD TO LOCALIZED TOTAL RAINFALL AMOUNTS OF UP TO 3 INCHES. MUCH OF THIS RAIN MAY FALL IN SHORT PERIODS OF TIME IN ANY GIVEN LOCATION, RESULTING IN THE RISK FOR FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS… A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. &&

Forecasters are also monitoring for the possibility of severe storms this afternoon.

NWS issued a Hazardous Weather Outlook for the area, the precursor for a possible severe thunderstorm watch or warning.

THUNDERSTORMS MAY PRODUCE SCATTERED INCIDENTS OF DAMAGING WIND GUSTS THIS AFTERNOON AND EVENING, AS WELL AS HEAVY RAINFALL WHICH MAY RESULT IN ISOLATED INSTANCES OF FLOODING. THE HIGHEST RISK IS ALONG THE I-95 CORRIDOR WHERE A FLASH FLOOD WATCH IS IN EFFECT.


For the third night in a row, parts of Arlington County are under a Severe Thunderstorm Warning.

A line of storms approaching from the southwest has reached Arlington with potentially damaging winds and heavy rain. The rain may cause localized flooding, as Arlington remains under a Flash Flood Watch.

More from the National Weather Service:

…A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM EDT FOR THE NORTHERN DISTRICT OF COLUMBIA…SOUTHEASTERN MONTGOMERY… NORTHWESTERN PRINCE GEORGES…ARLINGTON…AND NORTHEASTERN FAIRFAX COUNTIES…THE CITY OF FALLS CHURCH AND THE NORTHWESTERN CITY OF ALEXANDRIA… AT 832 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER GEORGETOWN, OR OVER ROSSLYN, MOVING NORTHEAST AT 45 MPH. HAZARD…60 MPH WIND GUSTS. SOURCE…RADAR INDICATED. THIS STORM HAS A HISTORY OF PRODUCING WIND DAMAGE WITH NUMEROUS DOWNED TREES REPORTED. IMPACT…DAMAGING WINDS WILL CAUSE SOME TREES AND LARGE BRANCHES TO FALL. THIS COULD INJURE THOSE OUTDOORS, AS WELL AS DAMAGE HOMES AND VEHICLES. ROADWAYS MAY BECOME BLOCKED BY DOWNED TREES. LOCALIZED POWER OUTAGES ARE POSSIBLE. UNSECURED LIGHT OBJECTS MAY BECOME PROJECTILES. LOCATIONS IMPACTED INCLUDE… ARLINGTON, ALEXANDRIA, BETHESDA, COLLEGE PARK, GREENBELT, LANGLEY PARK, FALLS CHURCH, PIMMIT HILLS, MCLEAN, UNIVERSITY OF MARYLAND, HOWARD UNIVERSITY, GALLAUDET UNIVERSITY, AMERICAN LEGION BRIDGE, FORT TOTTEN, ROSSLYN, ASPEN HILL, POTOMAC, NORTH BETHESDA, LINCOLNIA AND TYSONS CORNER. PRECAUTIONARY/PREPAREDNESS ACTIONS… FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING. && HAIL…<.75IN WIND…60MPH

Photo courtesy Scott Schlimmer


Update at 2:30 p.m. — The National Weather Service just issued a Severe Thunderstorm Watch for Arlington and the region.

Update at 11:15 p.m. — A Flash Flood Watch has been issued for Arlington and is set to take effect Monday afternoon.

Forecasters say multiple rounds of storms are expected later in the day Monday, producing heavy rainfall that could produce flooding.

More from the National Weather Service:

…FLASH FLOOD WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT…

* MULTIPLE ROUNDS OF SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING HEAVY RAINFALL ARE LIKELY. AREAL AVERAGE RAINFALL OF 1 TO 1.5 INCHES IS EXPECTED, WITH ISOLATED TOTALS OF 4 INCHES POSSIBLE. MUCH OF THIS RAIN MAY FALL IN SHORT PERIODS OF TIME IN ANY ONE GIVEN LOCATION, RESULTING IN THE RISK FOR FLASH FLOODING MONDAY AFTERNOON INTO MONDAY NIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED.

(more…)


Update at 9:55 p.m. — The warning has been cancelled.

Earlier: Portions of Arlington County are under a Severe Thunderstorm Warning until 10 p.m.

Forecasters say the storm is packing winds of 60 miles per hour or stronger, as well as possible quarter-sized hail.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… THE DISTRICT OF COLUMBIA… SOUTHEASTERN MONTGOMERY COUNTY IN CENTRAL MARYLAND… NORTHWESTERN PRINCE GEORGES COUNTY IN CENTRAL MARYLAND… ARLINGTON COUNTY IN NORTHERN VIRGINIA… THE NORTH CENTRAL CITY OF FALLS CHURCH IN NORTHERN VIRGINIA… NORTHEASTERN FAIRFAX COUNTY IN NORTHERN VIRGINIA… * UNTIL 1000 PM EDT. * AT 918 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER AMERICAN LEGION BRIDGE, MOVING EAST AT 30 MPH. HAZARD…60 MPH WIND GUSTS AND QUARTER SIZE HAIL. SOURCE…RADAR INDICATED. IMPACT…DAMAGING WINDS WILL CAUSE SOME TREES AND LARGE BRANCHES TO FALL. THIS COULD INJURE THOSE OUTDOORS, AS WELL AS DAMAGE HOMES AND VEHICLES. ROADWAYS MAY BECOME BLOCKED BY DOWNED TREES. LOCALIZED POWER OUTAGES ARE POSSIBLE. UNSECURED LIGHT OBJECTS MAY BECOME PROJECTILES. * LOCATIONS IMPACTED INCLUDE… ARLINGTON, BETHESDA, BOWIE, COLLEGE PARK, GREENBELT, LANGLEY PARK, VIENNA, FORESTVILLE, FALLS CHURCH, LARGO, CORAL HILLS, BLADENSBURG, PIMMIT HILLS, MCLEAN, FEDEX FIELD, AMERICAN LEGION BRIDGE, FORT TOTTEN, ROSSLYN, CRYSTAL CITY AND UNIVERSITY OF MARYLAND. PRECAUTIONARY/PREPAREDNESS ACTIONS… FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING. && HAIL…1.00IN WIND…60MPH


With dangerous, scorching heat prompting warnings from forecasters and local officials, organizers of outdoor events are reconsidering their plans this weekend.

Among them: the popular, annual Crystal City Twilighter 5K race.

The race, which was scheduled for Saturday evening, has been cancelled, the Crystal City Business Improvement District said this afternoon.

“The Arlington County Fire Department & Pacers have deemed the weather conditions unsafe and the event will not be rescheduled,” the BID said via social media. “If you are registered already you will be contacted by Pacers directly and you can still pick up your packets with your shirt at the Pacers store today and tomorrow.”

The Twilighter 5k race tomorrow has been canceled. The Arlington Arlington County Fire Department & Pacers have deemed…

Posted by Crystal City on Friday, July 19, 2019


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