The D.C. metropolitan area, including Fairfax County, could get up to six inches of snow in a storm expected to arrive early tomorrow (Thursday) morning.
Issued at 10:24 a.m., the warning will take effect at 3 a.m. on Thursday and stay in place until 6 a.m. Friday. The NWS says there will be heavy snow mixed with sleet and freezing rain, forecasting three to six inches of snow and one-tenth to one-quarter inch of ice accumulation.
More details from the alert are below:
* WHEN…From 3 AM Thursday to 6 AM EST Friday. Snow will begin between 3 and 5 AM. Snow will change to a mixture of sleet and freezing rain during the late morning and early afternoon hours.
* IMPACTS…Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning or evening commute.
* ADDITIONAL DETAILS…Snow Thursday morning will be heavy at times with snowfall rates around 1 to 2 inches per hour possible along with visibility reduced to around one-quarter mile at time.
Warning that the storm is expected to have “significant road impacts,” the Virginia Department of Transportation is advising residents to prepare to stay home and avoid nonessential travel tomorrow and on Friday.
VDOT says its crews are finishing pretreatment of about 2,000 lane miles of interstates and primary roads in Northern Virginia. About 3,000 pieces of equipment will be ready tonight to treat roads, and plowing will start once two inches of snow have accumulated.
“Additional equipment and crews are on standby to report, including to handle downed trees or limbs from ice,” VDOT said in a news release.
The Fairfax County Fire and Rescue Department suggests testing smoke and carbon monoxide alarms to ensure they work, charging cell phones and tablets, and using a flashlight or other battery-powered device if power goes out.
Photo by Doug Errett