ACROSS SACHEM, NY — The National Weather Service has issued a Winter Weather Advisory for snowfall until 7 a.m. Tuesday.
Total snow accumulations of 2 to 4 inches are expected for the region. The hour-by-hour snowfall forecast for the Sachem area estimates closer to two inches. Plan on slippery road conditions Monday night. The hazardous conditions could impact the Tuesday morning commute.
Here is the detailed forecast:
Snow. Low around 29. Blustery, with a north wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Snow likely, mainly before 7 a.m. Cloudy, then gradually becoming mostly sunny, with a high near 39. Wind chill values between 20 and 25. Breezy, with a northwest wind 17 to 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Partly cloudy, with a low around 30. Northwest wind 7 to 14 mph.
Partly sunny, with a high near 43. Wind chill values between 25 and 35. West wind 6 to 10 mph.