Update at 8:45 p.m. — The number of Dominion customers without power in Arlington is currently listed as 5,762.
Update at 4:55 p.m. — Dominion is now reporting 9,262 customers without power in Arlington, mostly in South Arlington.
Update at 4:50 p.m. — The Arlington 9-11 Memorial 5K race is still on, but may follow an alternate route due to flooding on Long Bridge Drive. The race start time may also be slightly delayed, organizers say.
Update at 4:35 p.m. — Traffic on southbound I-395 is backed up from the downed tree near King Street to the area of the Pentagon. Most of the potential for severe weather in the area has now passed, according to forecasters.
Update at 4:25 p.m. — Numerous trees and power lines are reported down in parts of south and north Arlington. A tree is currently blocking the southbound lanes of S. Eads Street in the area of 12th Street, in Pentagon City.
Update at 4:15 p.m. — At least 1,000 Dominion customers in Arlington are currently without power, mostly in South Arlington along S. Glebe Road and S. Walter Reed Drive.
Update at 4:10 p.m. — A tree is down across all but one lane of southbound I-395 near King Street.
Update at 4:00 p.m. — Arlington County is dispatching a technical rescue for a report of a person trapped under a stage at the Rosslyn Jazz Festival. Update: The individual is no longer trapped and being evaluated by medics.
Arlington County is under a Tornado Warning through 4:15 p.m.
From the National Weather Service:
THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A
* TORNADO WARNING FOR… CITY OF FALLS CHURCH IN NORTHERN VIRGINIA… SOUTHERN ARLINGTON COUNTY IN NORTHERN VIRGINIA… CITY OF ALEXANDRIA IN NORTHERN VIRGINIA… EASTERN FAIRFAX COUNTY IN NORTHERN VIRGINIA…
* UNTIL 415 PM EDT
* AT 343 PM EDT… A CONFIRMED TORNADO WAS REPORTED NEAR FAIRFAX… AND WAS MOVING EAST AT 50 MPH. THIS TORNADO HAS BEEN CONFIRMED BY COUNTY OFFICIALS.
* LOCATIONS IMPACTED INCLUDE… ALEXANDRIA… HUNTINGTON… CRYSTAL CITY… BALLSTON… THE WOODROW WILSON BRIDGE… REAGAN NATIONAL AIRPORT…
TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING AND AVOID WINDOWS. IF OUTDOORS OR IN A MOBILE HOME OR VEHICLE… MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.
MOTORISTS SHOULD NOT TAKE SHELTER UNDER HIGHWAY OVERPASSES. AS A LAST RESORT… EITHER PARK AND STAY IN YOUR VEHICLE… OR ABANDON YOUR VEHICLE AND LAY FLAT IN A LOW SPOT.
THIS TORNADO MAY BE WRAPPED IN RAIN AND HARD TO SEE. TAKE COVER NOW.