Update at 10:20 p.m. — A second Severe Thunderstorm has been issued, through 10:45 p.m.

10:10p: The second line of storms has triggered a Severe T’storm Warning (yellow box) for much of the DMV including the District until 10:45p with damaging winds possible. pic.twitter.com/wmZFcOgC7g

— Capital Weather Gang (@capitalweather) November 1, 2019

Earlier: Portions of Tysons, McLean, Vienna and Falls Church are currently under a Severe Thunderstorm Warning.

The warning is in effect until 9:45 p.m. The D.C. region remains under a Tornado Watch until midnight.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR… SOUTH CENTRAL MONTGOMERY COUNTY IN CENTRAL MARYLAND… THE CITY OF FAIRFAX IN NORTHERN VIRGINIA… CENTRAL FAIRFAX COUNTY IN NORTHERN VIRGINIA…

* UNTIL 945 PM EDT.

* AT 908 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER CENTREVILLE, MOVING NORTHEAST AT 50 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… CENTREVILLE, BETHESDA, RESTON, ANNANDALE, FAIRFAX, VIENNA, FALLS CHURCH, MANTUA, PIMMIT HILLS, AMERICAN LEGION BRIDGE, MCLEAN, POTOMAC, NORTH BETHESDA, OAKTON, CHANTILLY, TYSONS CORNER, WOLF TRAP, GREAT FALLS, MERRIFIELD AND CHEVY CHASE.

PRECAUTIONARY/PREPAREDNESS ACTIONS…

A TORNADO WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT FOR CENTRAL MARYLAND…AND NORTHERN VIRGINIA.

REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.

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

Severe Thunderstorm Warning including Centreville VA, Bethesda MD, Reston VA until 9:45 PM EDT pic.twitter.com/Yd3T39tjEM

— NWS DC/Baltimore (@NWS_BaltWash) November 1, 2019

The Tysons area, including McLean, Vienna and Falls Church, is under a Severe Thunderstorm Warning as an intense storm rolls through the area.

More from the National Weather Service:

…A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM EDT FOR THE WEST CENTRAL DISTRICT OF COLUMBIA…SOUTH CENTRAL MONTGOMERY…NORTHWESTERN ARLINGTON AND NORTHEASTERN FAIRFAX COUNTIES…THE SOUTHEASTERN CITY OF FAIRFAX AND THE CITY OF FALLS CHURCH… AT 1108 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER MERRIFIELD, OR OVER MANTUA, 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, VIENNA, FALLS CHURCH, MANTUA, PIMMIT HILLS, AMERICAN LEGION BRIDGE, MCLEAN, POTOMAC, NORTH BETHESDA, TYSONS CORNER, MERRIFIELD, LAKE BARCROFT, CHEVY CHASE, SOUTH KENSINGTON, FOREST GLEN, NORTH CHEVY CHASE, I66 AND I495 INTERCHANGE AND FRIENDSHIP VILLAGE. PRECAUTIONARY/PREPAREDNESS ACTIONS… FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A BUILDING. && HAIL…1.00IN WIND…60MPH

Severe Thunderstorm Warning continues for Bethesda MD, McLean VA, Annandale VA until 11:30 PM EDT pic.twitter.com/qKE7AWaPqd

— NWS Severe Tstorm (@NWSSevereTstorm) August 20, 2019

(Updated at 4:35 p.m.) Fairfax County, including Vienna, Pimmit Hills and McLean, was under a Severe Thunderstorm Warning as a line of storms rolled through the area Friday afternoon.

The storms brought gusty winds, hail and graupel to Tysons, McLean, Vienna and Falls Church.

“That was sudden. I’ve lived here 30 years and I never saw anything like that,” said one local resident at the Greensboro Metro station amid the storm.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… CENTRAL MONTGOMERY COUNTY IN CENTRAL MARYLAND… LOUDOUN COUNTY IN NORTHERN VIRGINIA… THE CITY OF FAIRFAX IN NORTHERN VIRGINIA… FAIRFAX COUNTY IN NORTHERN VIRGINIA… * UNTIL 415 PM EDT. * AT 326 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE EXTENDING FROM NEAR POINT OF ROCKS TO NEAR BLUEMONT, MOVING EAST AT 55 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… GERMANTOWN, CENTREVILLE, ROCKVILLE, BETHESDA, GAITHERSBURG, RESTON, LEESBURG, OLNEY, SOUTH RIDING, HERNDON, FAIRFAX, VIENNA, BROADLANDS, LANSDOWNE, LOWES ISLAND, BRAMBLETON, MANTUA, PIMMIT HILLS, POOLESVILLE AND MCLEAN. PRECAUTIONARY/PREPAREDNESS ACTIONS… GET INDOORS TO PROTECT YOURSELF FROM WIND AND LIGHTNING. TREES AROUND YOU MAY BE DOWNED FROM DAMAGING WINDS, SO IF YOU ARE NEAR LARGE TREES, MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR. DON’T DRIVE UNDERNEATH TREES OR IN WOODED AREAS UNTIL THE THREAT HAS PASSED. && HAIL…<.75IN WIND…60MPH

Severe Thunderstorm Warning including Germantown MD, Centreville VA, Rockville MD until 4:15 PM EDT pic.twitter.com/j8AHW54arR

— NWS DC/Baltimore (@NWS_BaltWash) March 22, 2019

@dougkammerer hail storm in Vienna…ground now covered…so cool…thunder and lightning not so much. pic.twitter.com/l3rRWNZd1V

— Dan Fredericks (@fmdano74) March 22, 2019

Big hail in downtown McLean @capitalweather pic.twitter.com/4uOVAOEk54

— Mr. Rachel Anne Simon (@marcussimon) March 22, 2019

What exactly is going on outside? Snow? Hail? Shnail? Either way, headlights on! pic.twitter.com/TFeniA9GBU

— City of Falls Church (@FallsChurchGov) March 22, 2019

Downed Trees Block Roads — A High Wind Warning is in effect for Fairfax County for most of the day. A number of trees are reported to have fallen in parts of the area, blocking roads, including in McLean on Old Dominion Drive at Franklin Park Road and on Georgetown Pike near the Beltway. [Twitter, Twitter]

Police Department Mourns Fallen K-9 — “Fairfax County Police Chief Edwin C. Roessler, Jr. announced the unexpected death today, Feb. 22, of K-9 Doby, one of our K-9 officers.” [FCPD]

FCPS Gets More Than Half of Budget — “For the second year in a row, Fairfax County plans to grant all of the transfer funds requested by the county school board… FCPS accounts for 52.9 percent of the county’s general fund budget. Hill’s proposed county transfer to the public school system exceeds the $2.1 billion requested by the school board.” [Fairfax Times]

The Case for Suburb-to-Suburb Transit — “The Purple Line, which is expected to begin service in late 2022, will provide an important suburb-to-suburb link, and local officials should seriously consider constructing extensions to Tysons Corner and Largo.” [Greater Greater Washington]

More Childless Households in Falls Church — “While the 2.4 million population in the Northern Virginia region, overall, is characterized by a continuing growth in numbers of children, and households with children, this is not true for Falls Church… the number of households with children in the City has actually decreased by 5.3 percent in that same period.” [Falls Church News-Press]

Local Doc Goes on Medical Mission Trip — “On Jan. 26, 2019, a team from… Virginia Oral, Facial & Implant Surgery of McLean flew from Dulles Airport to Punta Cana, Dominican Republic” on a medical mission trip to treat “both children and adults of Dominican and Haitian background.” [McLean Connection]

New Look for Tysons Reporter — Tysons Reporter is debuting a new, cleaner look for our site today. What do you think? Let us know in the comments.