Mix of sun and clouds on a brisk Monday across Long Island
Frost possible early this week before a midweek warm-up
More Stories
Suffolk County - Overnight
Frost advisory is in effect from midnight to 8 a.m. Monday.
Nassau County - Monday Night
Freeze watch is in effect from midnight Monday night to 9 a.m. Tuesday.
Suffolk County -Monday Night
Freeze warning is in effect from midnight Monday night to 9 a.m. Tuesday.
Overnight:
Temperatures will drop into the mid-30s across Long Island. It likely won’t freeze in most spots, but a frost advisory is in effect for Suffolk County, meaning sensitive plants could still be damaged. It’s a good idea to cover or bring plants inside overnight.
Monday:
It will stay on the cool side, with temperatures in the upper 40s to low 50s. A passing shower is possible, but much of the day will just feel brisk, with a mix of clouds and sun.
Monday night:
Another chilly night is expected but temperatures may drop to near freezing for parts of Long Island. Even so, patchy frost is possible and even a freeze in colder spots, so it’s worth protecting plants again.
Midweek into next weekend:
A warm-up begins Tuesday, with a more noticeable jump in temperatures by Wednesday and Thursday when they reach the 60s. Cooler air may return by Friday and into next weekend along with a slight chance of rain.
