Connecticut, Massachusetts Minor Frost Advisory | Effective 10/05/2026 22:54

Headline: 
Frost Advisory issued October 6 at 1:54AM EDT until October 7 at 9:00AM EDT by NWS Boston/Norton MA
Event: 
Frost Advisory
Urgency: 
Expected
Effective: 
October 5, 2026 - 10:54pm
Expires: 
October 6, 2026 - 2:00pm
Description: 
* WHAT...Temperatures between 33 and 36 degrees will result in frost formation. * WHERE...Portions of northern Connecticut and central, eastern, southeastern, and western Massachusetts. * WHEN...From 11 PM this evening to 9 AM EDT Wednesday. * 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: 
Hartford; Tolland; Windham; Western Franklin; Eastern Franklin; Northern Worcester; Central Middlesex County; Western Hampshire; Western Hampden; Eastern Hampshire; Eastern Hampden; Western Norfolk; Northern Bristol; Western Plymouth; Southern Bristol; Southern Plymouth; Northwest Middlesex County
Forcast Office: 
NWS Boston/Norton MA
Sender: 
w-nws.webmaster@noaa.gov