1/27/2009

Major Winter Storm Moving In thru Thursday...




Synopsis: In general, the pink dashed line portrayed in the zoomed in map indicates the dividing line between a mainly snow to the north and snow to wintry mix to the south. I do think that some sleet could mix in north of the line, but the I used to line to point out that I expect to possibly see some freezing rain in the mix south of that line.

Accums are pretty straight forward. One area of concern is the Adirondacks of northern NY where 5-9" with locally higher amounts are possible. Elsewhere, expect most areas to end up as shown with highest amounts across northern New England.

Regardless of any mix, the damage snow-wise is going to be done before a mix occurs. What I will primarily be keeping an eye on is southeast PA down towards DC. All in all, we think that there is potential for advisory level snowfall over a large area as a result of the expected front end delivery.

...MAG/LTE

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