The new map shows between 3 and 4 inches could fall along the Jersey Shore, in South Jersey, and in the Reading/Greater Philadelphia areas in the storm expected to begin late Friday, Feb. 16.
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Central Jersey could see up to 3 inches while North Jersey and the Poconos will likely only see 1 or 2 inches, the NWS says.
Snow will continue through Saturday, Feb. 17 until around noon, according to the National Weather Service.
A winter weather advisory has been issued for Warren, Hunterdon, Somerset, Middlesex, Monmouth, Mercer, and Ocean counties. The advisory also includes Berks, Lehigh, Northampton, and Montgomery counties. It's in effect from 10 p.m. Friday through 10 a.m. Saturday.
The storm is expected to create slippery road conditions and may be heavy at times, before tapering off Saturday morning.
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