UPDATE: Northern Baltimore County has been upgraded to a Winter Storm Warning.

Original story below…

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NOTTINGHAM, MD—The National Weather Service has issued a Winter Weather Advisory for the Baltimore area.

The advisory will be in effect from 7 p.m. Wednesday until 10 a.m. on Thursday morning.

Snow is expected, with overnight snow accumulations of 1 to 3 inches.

Motorists should plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute.

A second round of snow is then expected on Thursday evening and into Friday.

Snow is expected to arrive in the Baltimore area between 5 – 7 p.m.

More in the graphic below from NWS.