Note: The Frost Advisory has expired for the DC region. The most recent advisory issuance before the expiration is below.
A Frost Advisory remains in effect to 9 am Friday, October 18, 2024 including the following Washington, DC region jurisdictions.
DISTRICT OF COLUMBIA.
MARYLAND: Frederick, Carroll, Baltimore, Baltimore City, Prince George’s, Anne Arundel, Charles, St. Mary’s, Calvert, Montgomery, Howard, Harford.
VIRGINIA: Nelson, Albemarle, Greene, Madison, Rappahannock, Orange, Culpeper, Fairfax, Arlington, Falls Church, Alexandria, Stafford, Spotsylvania, Fauquier, Loudoun, Prince William, Manassas, Manassas Park.
Excerpted from the National Weather Service:
…FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING…
* WHAT…Temperatures as low as 33 will result in frost formation.
* WHERE…Portions of DC, central, north central, northern, and southern Maryland, and central, northern, and northwest Virginia.
* WHEN…Until 9 AM EDT this morning.
* IMPACTS…Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
Take steps now to protect tender plants from the cold.
The frost advisory in the Washington, DC region is updated for Friday, October 18, 2024.