New Jersey, Pennsylvania Minor Frost Advisory | Effective 10/18/2026 10:58

Headline: 
Frost Advisory issued October 18 at 1:58PM EDT until October 19 at 9:00AM EDT by NWS Mount Holly NJ
Event: 
Frost Advisory
Urgency: 
Expected
Effective: 
October 18, 2026 - 10:58am
Expires: 
October 19, 2026 - 3:00am
Description: 
* WHAT...Temperatures as low as 35 degrees will result in areas of frost formation. * WHERE...Portions of central, northern, and northwest New Jersey and east central and southeast Pennsylvania. * WHEN...From 1 AM to 9 AM EDT Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Morris; Hunterdon; Somerset; Middlesex; Mercer; Berks; Lehigh; Western Chester; Eastern Chester; Western Montgomery; Eastern Montgomery; Upper Bucks; Lower Bucks
Forcast Office: 
NWS Mount Holly NJ
Sender: 
w-nws.webmaster@noaa.gov