Countywide

This year’s Independence Day is shaping up to be a hot one in the D.C. region.

Fairfax County has activated its heat plan for tomorrow (Thursday) in response to a Heat Advisory from the National Weather Service, which predicts that warm temperatures and humidity will lead to a heat index of 100 to 105.


Countywide

The heat and humidity that have plagued the D.C. area this week are expected to intensify in the next day or two, the National Weather Service says.

The NWS has issued a Heat Advisory for the entire region, including Fairfax County, that will take effect at 11 a.m. tomorrow (Saturday) and continue until 8 p.m. A high of 99 degrees is currently forecast, which could combine with humidity to make the day feel as hot as 105 to 107 degrees.


Countywide

In the D.C. area, the summer solstice has brought a reminder that heat doesn’t just make people sluggish. It can affect transportation infrastructure too.

Metro has instituted a systemwide speed restriction, limiting all trains to a maximum of 35 mph when they’re above ground due to rail temperatures exceeding 135 degrees Fahrenheit. The limit took effect today (Thursday) at 2 p.m.


Countywide

Updated at 10:25 a.m. on 2/28/2024 — The National Weather Service has moved up the start time for its Wind Advisory to 3 p.m. today (Wednesday).

Earlier: A Wind Advisory has been issued for the D.C. area, including Fairfax County.


Countywide

(Updated at 5 p.m.) The northern section of the George Washington Memorial Parkway will close tonight (Friday) in anticipation of some snowfall, the National Park Service says.

The closure will start at 7 p.m. and extend from the Capital Beltway (I-495) in McLean to Spout Run in Arlington.


Countywide

Updated at 6 p.m.The GW Parkway has reopened after closing for the snow, the National Park Service announced, though both north and southbound traffic is limited to a single lane in the construction area.

Earlier: Like the snow that triggered them, facility closures and service delays are piling up in Fairfax County.


Countywide

The D.C. area is expected to be hit with another round of snow tomorrow (Friday), prompting Fairfax County Public Schools to call for its second snow day this week.

All schools and central offices will be closed tomorrow, FCPS announced at 5:25 p.m. today. The closure includes extracurricular activities, field trips and other events on school grounds.


Countywide

Fairfax County Public Schools is using up its first snow day of the year, canceling all classes and other activities on school grounds tomorrow (Tuesday) as flurries continue to blanket the D.C. area.

Affected activities include extracurricular programs, sports practices, field trips, outside recreation classes, adult education classes and the School Age Child Care (SACC) centers.


Countywide

Updated at 3:35 p.m. — A Flood Warning has been issued until 11:30 p.m., for Northern Virginia, including Fairfax County, where “flooding caused by excessive rainfall is expected.”

Earlier: Fairfax County Public Schools has called off all remaining activities on school grounds today (Tuesday) in anticipation of a strong rainstorm expected to last through this evening.


Countywide

In case you didn’t get your fill of rain on Saturday (Jan. 6), another downpour could be in store for Fairfax County this week.

The National Weather Service has issued a Flood Watch and a Wind Advisory for the mid-Atlantic region, including Fairfax County and the rest of northern Virginia, ahead of a storm that’s expected to travel up the East Coast tomorrow (Tuesday).


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