This is the latest from the National Weather Service: Since yesterday, forecast snow amounts have increased by 1″ along the I-78 corridor, and by about 2″ near & north of I-80. Farther south toward Philadelphia & Trenton, there might some brief sleet pellets or snowflakes initially early this evening, but expect mainly rain tonight. See the latest expected storm totals in the graphic.

Winter Storm Warnings are now in effect for areas mainly near and north of Interstate 80. Travel could become very difficult there tonight through Tuesday morning, due to heavy snow. See the Warning & Advisory text & additional graphics here: https://www.weathertight.gov/phi/winter

While some very light precipitation may come in a little earlier, expect the main onset of precipitation between 5 and 7 PM this evening.