WHAT'S NEW: A fast moving storm passes south of Long Island tonight. We are on the fringe of it with the chance for some light snowfall, mostly in Nassau County and Southwestern Suffolk. Totals for most will only be a coating. If there's a little shift we could get a coating to 1" extending a little farther east. Either way it's a light snowfall from about midnight to 5 am, making for a slick early AM commute. Skies clear tomorrow with afternoon sun and gusty northerly winds.

WHAT'S NEXT: Seasonal, breezy, and dry through the rest of the week with the chance of showers and possibly a mix for the upcoming weekend.

Storm Watch Team Meteorologist Sam Augeri says parts of Long Island could see some light snow overnight causing a slippery commute.

OVERNIGHT: Mostly cloudy and cold with the chance for light snow, mainly in Nassau County and along the South Shore. Lows near 32. Northwest wind 5 to 10 mph. Sunrise: 6:16.

TUESDAY: Snow showers end early with afternoon sun and gusty winds. Highs near 45. Northwest winds 15 to 25 mph. Sunset: 5:51.

TUESDAY NIGHT: Mostly clear, breezy, and cold. Lows near 27. North winds 10 to 20 mph.

WEDNESDAY: Breezy and chilly with sun and clouds. Highs near 45. Lows near 30.

THURSDAY: Mostly sunny and breezy. Highs near 45. Lows near 29.

FRIDAY: Sun and clouds. Highs near 46. Lows near 35.