A Dense Fog Advisory is in effect for Fairfax County and the surrounding areas tonight.
The National Weather Service’s advisory is in effect until midnight.
More from NWS:
…DENSE FOG ADVISORY IN EFFECT UNTIL MIDNIGHT EST TONIGHT…
* WHAT…Areas of dense fog with visibility around one-quarter
* WHERE…The Washington and Baltimore Metropolitan areas, central
Maryland, northern Virginia, portions of central Virginia and
eastern West Virginia.
* WHEN…Until midnight EST tonight.
* IMPACTS…Hazardous driving conditions due to low visibility.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Dense Fog Advisory for Fairfax Co. — “A Dense Fog Advisory has been issued until Noon today for portions of the region. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.” [Twitter, Twitter]
State Offices, Courts Closed Today — Courts and DMV offices are closed today across Virginia for the state holiday known as Lee-Jackson Day. More closures are planned Monday for Martin Luther King Jr. Day.
Vienna Ash Trees Devastated by Insect — A “Vienna Town Council agenda item on Jan. 7 revealed a harsh truth: An invasive insect called the emerald ash borer utterly has laid waste to the town’s ash trees. The insects have killed every ash tree in town, Vienna Parks and Recreation Director Leslie Herman told the Council.” [InsideNova, Tysons Reporter]
Fairfax County is under a Dense Fog Advisory this morning.
From the National Weather Service:
…DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING…
* VISIBILITIES…One quarter mile or less at times.
* IMPACTS…Areas of dense fog will cause sudden reductions in visibility and rapidly changing conditions.
A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Fairfax County Fire and Rescue published the following tips for driving in foggy weather this morning.
A foggy start to Columbus Day this morning! There is a Dense Fog Advisory in effect until 10 a.m. Drive safely out there as our firefighters and paramedics do not want to meet you by “accident” this morning.
When driving this morning, please keep the following driving in fog safety tips, from the National Weather Service, in mind:
- Slow down and allow extra time to reach your destination.
- Make your vehicle visible to others both ahead of you and behind you by using your low-beam headlights since this means your taillights will also be on. Use fog lights if you have them.
- Never use your high-beam lights. Using high beam lights causes glare, making it more difficult for you to see what’s ahead of you on the road.
- Leave plenty of distance between you and the vehicle in front of you to account for sudden stops or changes in the traffic pattern.
- To ensure you are staying in the proper lane, follow the lines on the road with your eyes.
- In extremely dense fog where visibility is near zero, the best course of action is to first turn on your hazard lights, then simply pull into a safe location such as a parking lot of a local business and stop.