A Frost Advisory was just issued for Arlington.
The advisory will take effect early Friday. Forecasters say near-freezing temperatures could lead to frost that can damage sensitive plants.
More, below, from the National Weather Service.
1205 PM EST Thu Nov 6 2025
…FROST ADVISORY IN EFFECT FROM 1 AM TO 8 AM EST FRIDAY…
* WHAT…Temperatures as low as 33 will result in frost formation.
* WHERE…Portions of DC, central, northeast, northern, and southern Maryland, and central and northern Virginia.
* WHEN…From 1 AM to 8 AM EST Friday.
* 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.
