Snowfall Forecast Update – Storm track shifts north a bit


A Winter Weather Advisory has been issued for: Anne Arundel, Baltimore, Baltimore City, Calvert, Caroline, Carroll, Charles, Frederick, Harford, Howard, Kent, Montgomery, Prince George’s, Queen Anne’s, St. Mary’s and Talbot counties

A Winter Storm Warning has been issued for: Dorchester, Somerset, Wicomico and Worcester counties


The afternoon models have shifted the storm track just a bit to the north and as a result, more accumulating snow is likely for the state. All of central and southern Maryland as well as the upper Eastern Shore is now under a Winter Weather Advisory while the lower Eastern Shore has been upgraded to a Winter Storm Warning.

I have modified my snowfall forecast map, shifting my forecast to the north and upping totals across the lower Delmarva. I have adjusted the start time lines as well.

Snowfall forecast and approximate start times
Snowfall forecast and approximate start times

Unless there is an unexpected, drastic change in the storm track this will be my final forecast update for this storm.