Thousands of residents in Fairfax County, particularly the Burke area, are grappling with the aftermath of yesterday’s thunderstorm.
As of 11 a.m., more than 1,400 homes and businesses in the county were still without electricity, including about 700 customers in the Burke, Springfield and Fairfax area south of George Mason University’s campus, according to Dominion Energy.
“The wind was for some reason much stronger in the Burke area at 75 mph — a little microburst of sorts,” Aisha Khan, a spokesperson for Dominion Energy in Northern Virginia, told FFXnow.
According to the utility’s outage map, crews were working on one outage affecting 367 customers around Guinea Road at Zion Drive in the Kings Park West neighborhood. While the cause is still listed as “pending investigation,” the Fairfax County Police Department reported around 6:30 p.m. yesterday (Monday) that Guinea Road was closed in that area due to “downed wires and trees.”
Another 271 customers are without electricity due to an outage that occurred just to the north near Braddock Road. Crews are assessing the damage and currently estimate power will be restored between 4 and 9 p.m., according to Dominion.
Power outages affecting at least 100 people each are also being addressed in West Falls Church, McLean and the Barton Hill area of Reston, the outage map shows.
Among the properties affected is the Providence Rec Center, which is closed due to a power outage, the Fairfax County Park Authority announced.
“All activities, classes & camps are cancelled for the reminder of the day,” the park authority said, advising community members to email camps@fairfaxcounty.gov or FCPAReCenters@fairfaxcounty.gov with any questions.
Park Alert- 6/23- Providence Rec Center is currently closed due to a power outage. All activities, classes & camps are cancelled for the reminder of the day. Email camps@fairfaxcounty.gov. or FCPAReCenters@fairfaxcounty.gov for questions. https://t.co/WeItBHPf0H pic.twitter.com/MDtsrr9OGw
— Fairfax County Parks (@fairfaxparks) June 23, 2026
The Fairfax County Fire and Rescue Department says it responded to 30 different incidents in two hours yesterday evening just in the Braddock District, which includes the Burke area and was hardest hit by the thunderstorm.
“[There were] multiple single family homes and townhomes with substantial damage,” the department said in a social media post. “FCFRD secured utilities and helped remove downed wires and trees.”
Despite the significant property damage, the FCFRD says no injuries have been reported as a result of the thunderstorm, which also produced some hail.
Always ready to help our community. 🚒 pic.twitter.com/SZfeceQtOb
— Fairfax County Fire/Rescue (@ffxfirerescue) June 23, 2026
The actual wind speeds were even higher than Dominion Energy’s estimate.
The National Weather Service confirmed Tuesday that the Burke damage came from a microburst with peak winds of 90 mph, not a tornado. The agency had initially called it straight-line winds and sent a survey team to the area to rule out a twister.
Forecasters found the downburst hit the ground about a mile northwest of Burke shortly after 5 p.m. Monday and cut a path roughly a mile long and up to 500 yards wide through the neighborhoods around Lake Royal. Doppler radar showed no sign of the rotation that points to a tornado, the damage survey found.
A microburst is a strong downdraft — a column of air that crashes down out of a thunderstorm and spreads out when it hits the ground. The weather service noted that straight-line winds like these can do damage comparable to a weak, EF0 or EF1 tornado.
From the National Weather Service’s damage survey:
A severe thunderstorm produced a strong downburst one mile northwest of Burke VA with peak winds estimated 90 MPH. While other minor scattered tree damage was noted outside of the microburst in the general area, the microburst affected the communities around Lake Royal. Significant concentrated damage began along Zion Road between the cross streets of Guinea Drive and Hillard Lake Road. Tree damage continued along Bridgewood Drive and Falmead Road before reaching Lake Royal. Through this area, many, though not all, of the trees were snapped midway, uprooted, or had large branches snapped off. Trees fell onto cars, powerlines, roads, and homes with substantial damage. Damage was unidirectionally pushed to the east northeast in the direction of storm movement.
As the microburst crossed Lake Royal, the lack of trees and roughness allowed the winds to accelerate and then blast the townhomes on the east shore. Several townhomes on that row facing the lake had significant portions of their roofs lifted off. Winds were estimated to have peaked at 90 MPH.
On the south side of the lake along Guinea Drive, trees were snapped onto the road and powerlines. A business park building was noted to have some damage due to the roof being slightly lifted temporarily.
Significant tree damage continued to the community on the east side of Lake Royal with similar tree damage along Lakepoint Drive west of Guinea Road. Trees and branches were again snapped onto cars and homes, and townhome fences were pushed down on many properties. East of Guinea Road, winds lessened and tree damage became isolated. One further point of note was Burke Road near Peppercorn Drive where a few trees were downed, one onto a bus stand and street light.
Throughout the survey, damage was pushed to the northeast in the direction of storm movement. NWS Doppler Weather Radar KLWX in Sterling, VA, as well as FAA Terminal Doppler Radars from TDCA and TADW, displayed thunderstorm downburst signatures at the Burke location at the time, with no evidence of rotation indicating the storm being tornadic. Severe straight line thunderstorm downburst wind gusts can sometimes produce damage equivalent to damage from EF0 and EF1 tornadoes.
Weather observations taken in Fort Belvoir indicate that just over an inch of precipitation fell yesterday between 6 and 8 p.m. Though rain is continuing to fall today, it’s not clear yet whether the rainfall is enough to put a meaningful dent in the region’s ongoing drought.
The National Weather Service is surveying the Burke damage to make a determination if it was from straight-line winds or a tornado. Initial assessment could be revised.
— Capital Weather (@capitalweather.com) June 23, 2026 at 10:59 AM
