Winter Storm Warning in effect until midnight EST Wednesday night...
Wind Advisory in effect from 10 am Wednesday to midnight EST Wednesday night...
Overnight
Snow...mixing with rain and sleet. Snow and sleet accumulation of 1 to 3 inches. Brisk with lows around 30. Northeast winds around 5 mph...increasing to east 15 to 20 mph. Chance of precipitation near 100 percent.
Wednesday
Snow with a chance of sleet in the morning...then snow in the afternoon. Snow may be heavy at times in the afternoon. Additional snow and sleet accumulation of 3 to 5 inches. Very windy with highs in the mid 30s. Northeast winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation near 100 percent.
Cloudy. Snow likely in the evening. Total snow accumulation of 8 to 12 inches possible. Very windy with lows in the upper 20s. Northwest winds 25 to 30 mph with gusts up to 45 mph. Chance of snow 70 percent.
Thursday
Mostly cloudy in the morning...then becoming partly sunny. Windy with highs in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 40 mph.
... Winter Storm Warning remains in effect until midnight EST Wednesday night...
A Winter Storm Warning remains in effect until midnight EST Wednesday night.
Low pressure forming over eastern South Carolina and southeastern North Carolina will become the main low pressure system tonight as it starts to intensify rapidly. By Wednesday morning... this nor/Easter is forecast to be just east of our area... and will bring heavy snow to a good part of our area into Wednesday evening.
From the Interstate 95 corridor southeastward the snow may mix with sleet and possibly freezing rain at times late tonight... and with sleet and rain at times during the first half of the day Wednesday. This is most likely closer to the coast. As colder air wraps around the storm even these areas are expected to change back to all snow.
Total snow accumulations are expected to range from 10 to 20 inches with the highest amounts northwest of the Interstate 95 corridor. The heaviest accumulations as of now are expected to occur in the Philadelphia northwestern suburbs. Heavy snow is expected to occur in two bursts across the region. The first is underway tonight with 3 to 7 inches likely to accumulate by the morning commute Wednesday. The second shot will be an even more intense burst of heavy snow with the upper air disturbance itself that should occur in most of eastern Pennsylvania... Maryland... and Delaware during Wednesday morning and New Jersey and northeastern Pennsylvania during Wednesday afternoon. The snow will end by midnight Wednesday night.
Winds will increase as Wednesday continues and will cause considerable blowing and drifting of snow... even more than what occurred with the weekend snow storm. At and near the Atlantic shore blizzard conditions are possible Wednesday afternoon and evening as winds increase.
Driving will be hazardous at best during this winter storm. It is highly recommended that where possible to take mass transportation Wednesday and only drive if its truly an emergency situation.
A Winter Storm Warning means significant amounts of snow and sleet are expected or occurring. Strong winds are also possible. This will make travel very hazardous or impossible.
Wind Advisory
Statement as of 3:18 PM EST on February 09, 2010
... Wind Advisory remains in effect from 10 am Wednesday to midnight EST Wednesday night...
A Wind Advisory remains in effect from 10 am Wednesday to midnight EST Wednesday night.
As a Nor'easter intensifies off the New Jersey and Delaware coasts winds will increase to 20 to 30 mph with gusts to around 45 mph mainly during Wednesday afternoon and evening. If the strong winds coincide with the heavy snow... blizzard conditions are possible and it might become necessary to issue a Blizzard Warning for all or part of this area. Expect power outages and possibly localized property damage from the combination of the snow and strong winds.
.Precautionary/preparedness actions...
A Wind Advisory means that wind gusts of around 45 mph are expected. Winds this strong can make driving difficult... especially for high profile vehicles. The winds will only exacerbate the difficult driving conditions expected during the day on Wednesday. Use extra caution and drive only if its absolutely necessary.