Frost Advisory

Locations Affected

Waterbury, CT ∙ Danbury, CT ∙ Meriden, CT ∙ Stevenson, CT ∙ Haddam, CT ∙ Versailles, CT ∙ Edenville, NY ∙ Mountainville, NY ∙ Pine Bush, NY ∙ Ringwood Manor State Park, NJ

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service New York NY 215 PM EDT Sun Oct 18 2026 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...In Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, and Northern New London Counties. In New Jersey, Western Passaic County. In New York, Orange and Putnam Counties. * WHEN...From 2 AM to 8 AM EDT Monday. * 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.

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