Weather

JUST IN: Severe Thunderstorm Warning issued for parts of Arlington

By ARLnow.com
Lightning over Cherrydale (photo courtesy Kennedy Combs)

A strong storm is approaching Arlington from the west, prompting a Severe Thunderstorm Warning.

Fueled by today’s heat and humidity, the storms are packing potentially damaging winds, torrential rain and lightning. The current warning covers most of Arlington County, except the northernmost portion, through 7:30 p.m.

More from the National Weather Service:

The National Weather Service in Sterling Virginia has issued a

* Severe Thunderstorm Warning for… The southeastern District of Columbia… West central Prince Georges County in central Maryland… Arlington County in northern Virginia… The City of Falls Church in northern Virginia… East central Fairfax County in northern Virginia… The City of Alexandria in northern Virginia…

* Until 730 PM EDT.

* At 653 PM EDT, a severe thunderstorm was located over Lake Barcroft, or over Falls Church, moving east at 15 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, Annandale, Springfield, Fort Washington, Fort Hunt, Groveton, Falls Church, Huntington, Coral Hills, Pimmit Hills, National Harbor, Reagan National Airport, Crystal City, Nationals Park, Lincolnia, Franconia, Oxon Hill, Merrifield and Lake Barcroft.
HAIL THREAT…RADAR INDICATED
MAX HAIL SIZE…1.00 IN
WIND THREAT…RADAR INDICATED
MAX WIND GUST…60 MPH

Around Town

Most and least expensive townhouses sold in Arlington (June 2023)

By ARLnow.com

Here in Arlington, real estate is a spectator sport. Let’s take a look at some of the most and least expensive townhouses sold last month (June 2023).

Most expensive townhouses sold

  1. 2612 N Glebe Rd — Yorktown — $1,599,000 (4 beds | 5 baths | 3,749 sq. ft.)
  2. 1513 16th Rd N — Rosslyn — $1,560,000 (3 beds | 3.5 baths | 2,605 sq. ft.)
  3. 1554 N Colonial Ter — Rosslyn — $1,359,000 (3 beds | 2.5 baths | 2,642 sq. ft.)

Least expensive townhouses sold*

  1. 2117 S Pollard St — Nauck — $600,000 (3 beds | 2 baths | 1,323 sq. ft.)
  2. 2181 S Shirlington Rd — Nauck — $645,000 (3 beds | 2.5 baths | 1,332 sq. ft.)
  3. 3718 3rd St S — Alcova Heights — $675,000 (3 beds | 1 baths | 1,295 sq. ft.)

*Minimum home value of $200,000 set to exclude certain land sales, retirement condos, properties with expiring ground leases, etc.

Sponsored

Biz Talk: DC Startup & Tech Week turns 10 and celebrates in Arlington at Amazon HQ2

By Business Investment Group

 

This article is sponsored by the Arlington Economic Development Business Investment Group.

This month, DC Startup & Tech Week (DCSTW) marks its 10th anniversary, celebrating a decade of entrepreneurship, collaboration and innovation across the D.C., Maryland and Virginia tech ecosystem. The annual event, running Oct. 20–24, 2025, will once again unite thousands of founders, investors and innovators for a week of sessions, workshops and networking opportunities.

This milestone year carries special significance for Arlington. On Thursday, Oct. 23, for the second time, DCSTW will host a full day of programming in Arlington. This year will take place at Amazon’s HQ2 in Arlington’s National Landing — a symbolic nod to the region’s rise as a global innovation hub.

The day is sponsored by Arlington Economic Development (AED), which worked with DCSTW to bring programming to Arlington. The partnership underscores Arlington’s growing role as a magnet for startups, investors and enterprises driving the future of technology, defense and artificial intelligence.

“Celebrating our 10th anniversary at Amazon HQ2 in Arlington is a defining moment that showcases the DMV’s transformation into a thriving epicenter of innovation globally — and this is only the beginning,” said Rachel Koretsky, co-founder and co-chair of DCSTW. “By bringing together the brightest entrepreneurs, boldest investors, and most passionate builders from across D.C., Maryland, and Virginia, we’re proving that when our region unites, we don’t just compete with other ecosystems — we redefine what’s possible.”

Thursday at Amazon HQ2: Panels that Define the DMV Advantage

Thursday’s sessions at HQ2 will spotlight why the DMV has become one of the nation’s most dynamic places to build and scale a company.

At 10:10 a.m., the first panel, held on the Merlin Large Main Stage, will explore why founders are choosing to build and grow in the DMV region. Moderated by Matt Gittleman of VC in DC, the discussion will feature Gerald Kierce of Trustible, Ivan Jackson of WriteHuman.ai, and Haley Bryant of Hustle Fund. Together, they’ll examine what sets the region apart for startups — from its deep talent pool and access to federal partners to a growing network of investors and accelerators.

At 1:45 p.m., don’t miss “The $100B Defense Tech Opportunity: Why AI & Autonomous Startups Are Winning in the DMV.” Moderated by AWS Defense, the discussion will feature Blake Souter of AeroVironment, Christian Seifert of Forterra and Dr. Jenny McArdle of Helsing, among others. The session will examine how the DMV’s defense and intelligence ecosystem is fueling breakthroughs in AI, autonomy and dual-use technologies.

Arlington’s Moment

For Arlington, hosting DCSTW’s 10th anniversary reflects its growing influence in the region’s innovation economy. We hope you’ll join us as Arlington takes center stage during D.C.’s biggest week for entrepreneurs.

Tickets for DC Startup & Tech Week are available at dcstw.com. Attendees can receive 20% off with the promo code AED20OFF.

News

Arlington advises residents to avoid Four Mile Run after ‘dumping incident’

By ARLnow.com
Along Four Mile Run near Shirlington (Staff Photo by Jay Westcott)

(Updated at 4:25 p.m.) People and pets should avoid much of Four Mile Run for the next 2-3 days as a precaution, Arlington County says.

The advisory comes amid a scorching heatwave. The county says it’s due to a “dumping incident” near N. Ohio Street.

The affected portion of the stream runs along popular parks like Bluemont Park, Barcroft Park and the Shirlington dog park.

Arlington firefighters responded to the stream earlier today for a report of a milky substance — possibly paint — in the water.

“The matter is still under investigation but paint or something similar went into a storm drain from a roll-off dumpster being swapped out at a home where work is taking place,” Peter Golkin, spokesman for Arlington’s Dept. of Environmental Services, tells ARLnow.

“The spill was called in by neighbors,” Golkin added. “As we point out often, there are no filters on Arlington’s storm drains and whatever goes in comes out in our streams and the watershed. People need to be careful.”

Weather

Arlington under Severe Thunderstorm Watch tonight

By ARLnow.com
Storm clouds over Ballston (staff photo by Jay Westcott)

Thursday’s heat will help to fuel strong storms tonight, forecasters say.

A Severe Thunderstorm Watch was just issued for Arlington, the District, and other surrounding areas. It’s in effect until 11 p.m.

More from the National Weather Service:

A Heat Advisory is in effect for the entire outlook area from until 8 PM today.

A Severe Thunderstorm Watch is in effect until 11 PM for the Washington and Baltimore Metropolitan areas. Elsewhere, scattered storms will be capable of producing damaging winds and large hail through this evening.

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