December 11, 2010

Another Storm Storm System To Impact The Region Sunday Into Monday









Alerts:
CPV Weather:
         -Champlain Valley Weather has issued a High Wind Warning for the Western slopes of the Green mountains in Vermont for winds in the 20-40MPH range with gusts ranging from 65-75MPH, especially in favored areas such as Richford, Bakersfield, Cambridge, Jericho, Huninton, and Rutland.

         -Champlain Valley Weather has issued a High Wind Warning for the Northern Adirondack Mountains in New York for winds in the 15-35MPH range with gusts ranging from 55-65MPH. All Warnings are in effect from 8AM Sunday morning until 8PM Sunday night.

         -Champlain Valley Weather has issued a Wind Advisory for the Champlain Valley, and Western Rutland County in Vermont for winds in the 15-25MPH range with gusts in the 45-55MPH range. The Highest gusts will occur across areas closes to the Western slopes of the Green mountains.

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NWS Burlington, VT:
         -The National Weather Service in Burlington, VT has issued a High Wind Watch for the Western Slopes of the Green mountains, and Western Rutland County for winds in the 20-35MPH range with gusts up to 60MPH.

         -The National Weather Service in Burlington, VT has issued a High Wind Watch for the Northern Adirondack Mountains in New York, for winds in the 20-30MPH range with gusts up to 55MPH. The watches are in effect from Sunday Morning through Sunday Night.

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NWS Albany, NY:
         -The National Weather Service in Albany, NY has issued a High Wind Watch for Bennington, and Western Windham Counties in Vermont for winds in the 20-40MPH range with gusts in the 50-60MPH range. The Watch is in effect from Sunday Morning through Monday Morning.

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Champlain Valley Weather Discussion:

OVERVIEW
         Low pressure over the Great Lake region will continue to move Northeast towards the St. Lawrence River Valley. A new low pressure system is expected to form near North Carolina, and move Northward over Western Vermont. This will result in primarily strong winds and rain.

WIND
         Winds will be the primary concern with this storm, especially along the Western slopes of the Green mountains. At this point winds shouldn't be quite as strong as they were on the Dec. 1st storm, but still gusts in excess of 65MPH is likely across the favored downslope areas. Isolated gusts to 75MPH could be possible. Max wind gusts in the Dec. 1st storm were in the 80-90MPH range, so this time around it will be damaging but not quite as bad. Conditions will continue to be monitored closely.

PRECIPITATION
         This system will start of with a mix of Snow/Sleet/Freezing Rain, and change over to all rain Sunday afternoon. Precipitation will change back to some snow by late Monday. By then most of the precipitation will be out of the region. Rain totals will range from a half inch in downslope areas to around 1 inch in the favored upslope areas. No flooding is expected. Stay tuned for further updates on this developing storm system.

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