Weather Alerts For North Westchester, CT

# HEADLINE -------------------- FREEZE WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING # DETAILS -------------------- WHAT Sub-freezing temperatures below 32 degrees possible. WHERE Portions of southern Connecticut, northeast New Jersey, and southeast New York. WHEN From late Monday night through Tuesday morning. IMPACTS Frost and freeze conditions could kill crops and other sensitive vegetation. ISSUED AT Sunday, April 19, 2026 at 2:19 AM EDT ISSUED BY National Weather Service New York NY HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Take steps now to protect tender plants from the cold. # AREAS AFFECTED -------------------- Southern Westchester, Southwest Suffolk, Western Bergen, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Northeast Suffolk, Northern Fairfield, Northern Middlesex, Northern Nassau, Northern New Haven, Northern New London, Northern Westchester, Northwest Suffolk, Orange, Putnam, Rockland, Southeast Suffolk, Southern Fairfield, Southern Middlesex, Southern Nassau, Southern New Haven, Southern New London, Western Essex, Western Passaic, Western Union

Pollen Index: 11.1 Pollen Level: high Predominant Pollen: Maple, Poplar/Aspen/Cottonwood and Elm. The pollen levels for Sunday will be falling in the moderate range. This relief in pollen levels is caused in part by falling temperatures and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. This will improve your outlook if you have allergies and enjoy the out of doors.