Freezing start, possible flurries Tuesday on Long Island

It will be a brutally cold start to Tuesday but a slight warmup is not far behind.
Temperatures will be in the 20s by the early hours with a small chance for a few flurries or sprinkles by the afternoon.
Highs for the rest of the workweek will be in the high-40s or mid-50s.
There is a chance for some showers early Thursday.
It will get breezy and chilly into the weekend with the possibility of some light rain or snow on Saturday.