Update on tomorrows storm

Our storm we have been looking at for a week or so is now kicking into gear over the southeastern US. Rain is spreading northward covering most of the Mid Atlantic states and moving into NYC right now. This morning’s precipitation was unrelated associated with a weak warm front that dropped about an inch or so of snow. That is now long gone and temps today will rise to near 40 at the coast and 30 inland.

Precipitation should arrive just after sundown tonight becoming heavy at times. Winds and rain will both pick up in intensity by morning with the worst conditions arriving mid-morning. Rain and wind will continue through the afternoon with the rain diminishing in intensity while the wind holds steady at about 40-50 mph. Wind and rain will diminish in intensity and coverage Wednesday night as the front passes through. We may see a quick shot of snow early Thursday morning but accumulations should be limited to a dusting at best. Winds will become strong out of the NW much like those we saw on Sunday for Thanksgiving day. The mountains should see some up-slope snow showers accumulating 2-4″ in favored zones.

I expect near 3-3.5″ of rain over the area which will cause a rapid rise in streams and rivers despite a relatively dry October-November. Minor flooding could become an issue with very heavy rain rates Wednesday morning.

Winds will gust near 50 mph over coastal areas with 40 mph winds inland. With the ground saturated from the heavy rains, power outages will become an issue. Winds will increase out of the SE tonight ahead of the storm and steadily strengthen. Winds will peak between 9 am and 1 pm and subside after that. Winds will again become gusty on Thanksgiving but out of the NW ushering in cooler air.

If anything drastically changes, I will have another update tonight but otherwise, I’ll have another update on Wednesday morning.

-Jack