43°Clear

by ARLnow.com November 19, 2017 at 8:40 am 0

The National Weather Service has issued a Wind Advisory for Arlington and much of the rest of the D.C. area.

Strong, gusty winds this morning and afternoon may knock down tree branches and power lines, forecasters say.

More from NWS:

… WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM EST THIS AFTERNOON… * TIMING… STRONG WIND GUSTS WILL CONTINUE THROUGH THIS AFTERNOON. THE WINDS WILL BE STRONGEST THROUGH NOON. * WINDS… WEST 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. * IMPACTS… STRONG WINDS MAY BLOW DOWN LIMBS, TREES, AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS… A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES. &&

by Chris Teale November 9, 2017 at 3:30 pm 0

Arlington County and the D.C. region will be under a freeze watch from Friday evening until Saturday morning as cold temperatures descend on the area.

An Arctic blast of cold air arriving tonight (Thursday) will bring temperatures in the 20s on Friday night and Saturday morning.

The National Weather Service said sensitive plants may be damaged or killed, and NWS recommends protecting from the cold.

From the National Weather Service:

FREEZE WATCH REMAINS IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY MORNING… * TEMPERATURES… LOWS AROUND 20 INLAND AREAS, MID 20S FOR THE URBAN CENTERS AND ALONG THE WESTERN SHORE OF THE CHESAPEAKE BAY AND TIDAL POTOMAC RIVER * IMPACTS… FROST AND FREEZE CONDITIONS WILL DAMAGE OR KILL SENSITIVE VEGETATION ON FRIDAY NIGHT. TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD. PRECAUTIONARY/PREPAREDNESS ACTIONS… A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE. THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

by ARLnow.com October 23, 2017 at 8:40 pm 0

Arlington County and much of the surrounding D.C. area is under a Wind Advisory.

The advisory, which is in effect until 6 a.m., cautions that an approaching line of gusty showers may produce damaging winds.

From the National Weather Service:

… WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY… * TIMING… TONIGHT INTO EARLY TUESDAY MORNING. THE GREATEST CONCERN WILL BE FOCUSED MORE IN THE EVENING NEAR I-81, AND NEAR OR AFTER MIDNIGHT ALONG I-95. * WINDS… SOUTH 15 TO 30 MPH, WITH GUSTS UP TO 50 MPH. * IMPACTS… SCATTERED TREE AND POWER LINE DAMAGE. DIFFICULTY DRIVING HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS… A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES. &&

by Chris Teale October 17, 2017 at 3:00 pm 0

Arlington and other parts of the D.C. area are under a Frost Advisory tonight.

Temperatures are expected to dip into the mid-30s early Wednesday morning, potentially damaging sensitive plants.

From the National Weather Service:

… FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM EDT WEDNESDAY… * TEMPERATURES… DROPPING INTO THE MID 30S BY DAWN, ESPECIALLY AWAY FROM LARGER BODIES OF WATER AND URBAN AREAS. * IMPACTS… A FROST ADVISORY MEANS THAT WIDESPREAD FROST IS EXPECTED. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS… A FROST ADVISORY MEANS THAT WIDESPREAD FROST IS EXPECTED. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.

by Katie Pyzyk October 4, 2017 at 2:30 pm 0

Forecasters say Arlington could break its rainless streak next week, depending on what happens with Tropical Depression 16, which is expected to turn into Tropical Storm Nate.

The storm has the potential to intensify rapidly and could strike the Gulf Coast as a strong tropical storm or Category 1 hurricane this weekend. The storm is expected to make its way north just as a cold front is pushing into the East Coast.

The rain could arrive in Arlington by late Sunday night, but timing depends on how quickly the front moves through and its clash with the depression. That also would affect how much rain falls, but the Capital Weather Gang predicts it could be several inches.

The National Hurricane Center predicts that this storm will bring “torrential rain” to Central America, but cautions that it’s too early to determine any further impacts this early.

by ARLnow.com September 27, 2017 at 10:45 am 0

Those enjoying summer’s muggy extended stay in our area are set for a letdown tomorrow.

Hot and humid afternoons and warm evenings will give way to seasonably cooler weather early Thursday, according to the National Weather Service.

Mr. Autumn Man can break out the flannel and sip a maple latte or pumpkin beer on a fall crisp day, rather than sweating over shorts-clad passersby questioning the meteorological appropriateness of said beverages.

Is the return of autumnal weather a good thing or bad thing, in your opinion?

by ARLnow.com August 18, 2017 at 10:00 am 0

Update at 2:30 p.m. — Arlington is now also under a Severe Thunderstorm Watch.

Update at 12:40 p.m. — A Flash Flood Watch has just been issued.

Earlier: Today (Friday) is expected to run the gamut of summer weather.

Forecasters say high humidity may push Heat Index values as far north at 105 degrees. After roasting this afternoon, strong to potentially severe thunderstorms are expected to cool things down a bit this evening.

The National Weather Service has issued a Heat Advisory from Arlington, D.C. and the surrounding area. More from NWS:

HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING… THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS ISSUED A HEAT ADVISORY, WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING. * HEAT INDEX VALUES… AROUND 105 DEGREES DUE TO TEMPERATURES IN THE LOWER 90S AND DEWPOINTS IN THE MID TO UPPER 70S. * IMPACTS… THE HEAT AND HUMIDITY MAY CAUSE HEAT STRESS DURING OUTDOOR EXERTION OR EXTENDED EXPOSURE. PRECAUTIONARY/PREPAREDNESS ACTIONS… A HEAT ADVISORY MEANS THAT A PERIOD OF HIGH TEMPERATURES IS EXPECTED. THE COMBINATION OF HIGH TEMPERATURES AND HIGH HUMIDITY WILL CREATE A SITUATION IN WHICH HEAT ILLNESSES ARE POSSIBLE. 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 LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. 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 911.

by Chris Teale August 15, 2017 at 12:15 pm 0

Tuesday’s heavy rains caused some flooding around Arlington, especially in the northern reaches of the county.

An overflowing storm drain brought elevated water levels to the intersection of Military Road and 35th Street N., where drivers had to contend with significant standing water following a slug of heavy rain this morning. Police were on scene, but there were no road closures.

An earlier report suggested higher, more hazardous water levels along Military Road while the rain was still falling.

Other areas of reported flooding included the area of Glebe Road and Chain Bridge and the intersection of Yorktown Blvd and N. Harrison Street — though no standing water was observed there when an ARLnow.com reporter drove by.

The National Weather Service warned earlier today about flash floods in the region, with the threat running through early afternoon. The heavy rain that brought flooding to Arlington appeared to bring more severe conditions to Northwest D.C., where residents posted photos and videos (below) of roads turned into fast-moving streams.

Arlington’s Dept. of Public Safety Communications & Emergency Management, meanwhile, reminded residents to “turn around and don’t drown” when encountering flooded roadways.

by ARLnow.com August 15, 2017 at 11:20 am 0

(Updated at 11:35 a.m.) Much of Arlington and portions of Fairfax County, D.C. and suburban Maryland are now under a Flash Flood Warning.

The National Weather Service issued the warning around 11:15 a.m. It is in effect through 2:15 p.m.

Forecasters say heavy rain may produce flooding. Already, some flooding issues are being reported in part of the county, including along Military Road in north Arlington and in the area of Glebe Road and Chain Bridge.

More from the National Weather Service:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * FLASH FLOOD WARNING FOR… THE NORTHWESTERN DISTRICT OF COLUMBIA… SOUTHEASTERN MONTGOMERY COUNTY IN CENTRAL MARYLAND… NORTHWESTERN PRINCE GEORGES COUNTY IN CENTRAL MARYLAND… ARLINGTON COUNTY IN NORTHERN VIRGINIA… NORTHEASTERN FAIRFAX COUNTY IN NORTHERN VIRGINIA… * UNTIL 215 PM EDT * AT 1114 AM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE AREA. UP TO ONE INCH OF RAIN HAS ALREADY FALLEN. FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY. * SOME LOCATIONS THAT MAY EXPERIENCE FLOODING INCLUDE… ARLINGTON, BETHESDA, LANGLEY PARK, BLADENSBURG, MCLEAN, HOWARD UNIVERSITY, FORT TOTTEN, ROSSLYN, HYATTSVILLE, TAKOMA PARK, KEMP MILL, CHEVY CHASE, SOUTH KENSINGTON, RIVERDALE PARK, FOREST GLEN, MARTIN’S ADDITIONS, NORTH CHEVY CHASE, FRIENDSHIP VILLAGE, GEORGETOWN AND BALLSTON.

by ARLnow.com August 3, 2017 at 6:15 pm 0

(Update at 8:10 p.m.) A storm packing torrential rain, hail, thunder, lightning and strong wind gusts rolled through Arlington Thursday evening.

As of 8 p.m., nearly 2,600 Dominion customers in Arlington were still without power, according to the utility’s website. The primary outage is located along Lee Highway, between East Falls Church and N. Harrison Street, where downed trees and power lines were reported.

The outage prompted the Lee Highway location of District Taco to temporarily close, according to the restaurant’s Twitter account.

Here's a view of Wednesday's crazy thunderstorm from our office in Clarendon

Posted by ARLnow.com on Thursday, August 3, 2017

(more…)

by ARLnow.com July 28, 2017 at 6:35 pm 0

Today’s heavy rain has turned Four Mile Run into a raging torrent of murky water.

A Columbia Pike resident posted videos of the overflowing stream on Twitter this afternoon (Friday). The video was taken near S. George Mason Drive.

No major flooding problems were reported during the daytime Friday in Arlington, though forecasters warn that more rain may cause additional problems tonight.

There have, however, been scattered weather-related issues reported. A number of traffic signals have started flashing or gone dark and, as of 6:30 p.m., 165 Dominion customers were without power.

On N. Troy Street near Rosslyn, between Key Blvd and Wilson Blvd, a large tree fell on cars and power lines, according to scanner reports.

More videos of Four Mile Run, after the jump.

(more…)

by ARLnow.com July 28, 2017 at 10:40 am 0

Updated at 6:25 p.m. — The National Weather Service is warning of a continued threat of very heavy rainfall and flooding tonight.

Update at 3:20 p.m. — A new Flash Flood Warning has been issued for southern portions of Arlington.

Earlier: The National Weather Service has issued a Flash Flood Warning for Arlington, warning that flooding is “imminent” due to very heavy rain.

The Flash Flood Warning covers southern Arlington County, Falls Church, Alexandria, central Fairfax County and Fairfax city.

More from NWS:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * FLASH FLOOD WARNING FOR… THE CITY OF FAIRFAX IN NORTHERN VIRGINIA… SOUTHERN ARLINGTON COUNTY IN NORTHERN VIRGINIA… THE CITY OF FALLS CHURCH IN NORTHERN VIRGINIA… CENTRAL FAIRFAX COUNTY IN NORTHERN VIRGINIA… THE CITY OF ALEXANDRIA IN NORTHERN VIRGINIA… * UNTIL 230 PM EDT * AT 1024 AM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE AREA. OVER TWO INCHES OF RAIN HAVE ALREADY FALLEN NEAR MERRIFIELD, WITH OVER ONE INCH IN MUCH OF THE REMAINDER OF THE AREA. ADDITIONAL RAINFALL AMOUNTS OF ONE TO TWO INCHES ARE POSSIBLE. FLASH FLOODING IS EXPECTED TO BEGIN SHORTLY. * SOME LOCATIONS THAT MAY EXPERIENCE FLOODING INCLUDE… ARLINGTON, ALEXANDRIA, RESTON, ANNANDALE, SPRINGFIELD, FAIRFAX, VIENNA, FALLS CHURCH, HUNTINGTON, MANTUA, PIMMIT HILLS, MCLEAN, POTOMAC, BURKE, OAKTON, LINCOLNIA, TYSONS CORNER, FRANCONIA, WOLF TRAP AND GREAT FALLS. THIS INCLUDES FLOOD PRONE LOCATIONS SOUTH TROY STREET NEAR LONG BRANCH… WEST STREET NEAR BRADDOCK ROAD… HOLMES RUN BELOW LAKE BARCROFT… WOODBURN ROAD AT ACCOTINK CREEK… BEULAH ROAD AT BROWNS MILL ROAD AT WOLFTRAP CREEK… FAIRFAX BOULEVARD AT OAK STREET… FAIRFAX BOULEVARD AT UNIVERSITY DRIVE… AND PICKETT RD AT ACCOTINK CREEK NEAR OLD PICKETT RD. PRECAUTIONARY/PREPAREDNESS ACTIONS… TURN AROUND, DON’T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD DEATHS OCCUR IN VEHICLES. A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING. IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY. RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. &&

https://twitter.com/ACFDPIO/status/890943656106094593

https://twitter.com/amelia_draper/status/890944643470430211

File photo

by ARLnow.com July 27, 2017 at 5:10 pm 0

Arlington County and much of the D.C. region is under Flash Flood Watch from Friday afternoon to Saturday afternoon.

Forecasters say a slow-moving storm system is threatening to dump three inches or more of rain, starting Friday. Residents are being urged to take precautions near streams and creeks, in low-lying areas, and on the roads,

More from the National Weather Service:

… FLASH FLOOD WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON… THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF MARYLAND, THE DISTRICT OF COLUMBIA, VIRGINIA, AND WEST VIRGINIA… * FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON * LOW PRESSURE IS GOING TO DEVELOP OVER THE MID ATLANTIC FRIDAY AND REMAIN NEARLY STATIONARY THIS WEEKEND. THIS WILL HAVE THE POTENTIAL TO BRING 3 INCHES OR MORE OF RAIN TO THE REGION THROUGH SATURDAY AFTERNOON. THUNDERSTORMS COULD CAUSE LOCALLY HIGHER RAINFALL AMOUNTS. * HEAVY RAINFALL MAY RESULT IN RAPID RISES IN STREAMS AND CREEKS. THIS COULD QUICKLY RESULT IN FLOODING… ESPECIALLY IN LOW LYING AND POOR DRAINAGE AREAS. PRECAUTIONARY/PREPAREDNESS ACTIONS… A FLASH FLOOD WATCH MEANS THAT CONDITIONS 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. 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.

by ARLnow.com July 24, 2017 at 5:05 pm 0

Arlington is under a Severe Thunderstorm Warning through 5:45 p.m. today (Monday).

The National Weather Service says a strong storm is heading toward Arlington, packing heavy rain and wind.

More from NWS:

THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… THE CENTRAL DISTRICT OF COLUMBIA… SOUTHERN MONTGOMERY COUNTY IN CENTRAL MARYLAND… THE CITY OF FAIRFAX IN NORTHERN VIRGINIA… ARLINGTON COUNTY IN NORTHERN VIRGINIA… THE CITY OF FALLS CHURCH IN NORTHERN VIRGINIA… CENTRAL FAIRFAX COUNTY IN NORTHERN VIRGINIA… THE NORTHWESTERN CITY OF ALEXANDRIA IN NORTHERN VIRGINIA… * UNTIL 545 PM EDT * AT 501 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE EXTENDING FROM NEAR FAIRFAX TO MANTUA, MOVING EAST AT 20 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, ALEXANDRIA, CENTREVILLE, RESTON, ANNANDALE, SPRINGFIELD, FAIRFAX, VIENNA, FALLS CHURCH, MANTUA, PIMMIT HILLS, MCLEAN, NATIONALS PARK, GALLAUDET UNIVERSITY, AMERICAN LEGION BRIDGE, REAGAN NATIONAL AIRPORT, ROSSLYN, CRYSTAL CITY, RFK STADIUM AND BURKE. 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

by ARLnow.com July 20, 2017 at 11:15 am 0

It’s already a sweltering summer day and it’s only going to get worse.

Arlington County and much of the rest of the D.C. area is under a Heat Advisory through Thursday evening, as the heat index is expected to climb well over 100.

More from the National Weather Service:

… HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING… * HEAT INDEX VALUES… UP TO 107 DUE TO TEMPERATURES IN THE MID 90S, AND DEWPOINTS AROUND 70. * IMPACTS… THE HEAT AND HUMIDITY MAY CAUSE HEAT STRESS DURING OUTDOOR EXERTION OR EXTENDED EXPOSURE. PRECAUTIONARY/PREPAREDNESS ACTIONS… A HEAT ADVISORY MEANS THAT A PERIOD OF HIGH TEMPERATURES IS EXPECTED. THE COMBINATION OF HIGH TEMPERATURES AND HIGH HUMIDITY WILL CREATE A SITUATION IN WHICH HEAT ILLNESSES ARE POSSIBLE. 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 LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. 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 911. &&

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