Thunderstorms will shift to the Atlantic Seaboard along the same cold front that ignited severe storms and tornadoes in the lower Mississippi Valley Wednesday and Wednesday night.
While the setup is not as intense as that which yielded the wild weather Wednesday, a few of the storms can become severe into Friday.
Greenville, S.C., Charlotte, N.C., Roanoke and Lynchburg, Va., Martinsburg, W.Va., Altoona, Pa. and Rochester, N.Y. are among the cities that could lie in the path of the storms, which have the potential to be gusty at the local level into Thursday evening.
The greatest risk from the storms is for gusts strong enough to knock over trees and power lines. A couple of the strongest storms can also bring hail and produce a short-lived tornado.
Heavy rain and frequent lightning will be found in thunderstorms, whether they turn severe or not. Motorists should be prepared for blinding downpours during the afternoon and evening commute, especially along stretches of I-40, I-81, I-85 and I-95.
Thursday night, the storms will shift eastward to the mid-Atlantic coast, putting Wilmington and Raleigh, N.C., as well as Richmond and Norfolk, Va., at risk for drenching rain and locally strong winds.
Rain and thunderstorms will focus across the mid-Atlantic and portions of New England during at least part of Friday.
**New York City lies within the area that could experience major weather-related travel delays during Friday from urban flooding, blinding downpours and locally gusty thunderstorms.**
"@KATV_Weather @MRHstormchaser just north of Hazen. It was trying. twitpic.com/b546hp," tweeted Michael Hook.
Behind the passing front, the weather will be mild and sunny along the I-95 corridor over the weekend. Highs will be in the 60s and 70s in the big cities from Washington, D.C., to Boston.
Meanwhile, cooler weather with spotty showers will move into the interior Northeast over the weekend. Highs will top out in the 50s across much of the interior on Saturday.
Expert Senior Meteorologist Alex Sosnowski contributed to the content of this story.
A powerful 7.6 magnitude earthquake struck near the Peru-Brazil border region shortly before 6 p.m. local time Tuesday evening, the U.S. Geological Survey said. A second 7.6 earthquake occurred about five minutes later.
While Atlanta has received above-average rainfall so far this month, dry and calm conditions are forecast for the area this week.
Compared to Thanksgiving Day in 2014, this Thanksgiving will be substantially warmer in the Northeast.
Hurricane Sandra, located hundreds of miles southwest of Mexico, is becoming better organized and will likely track northward through the rest of the week.
A few days of drier weather is expected across southern India before downpours return this weekend.
An expanding area of snow, rain, wind and cold will hamper Thanksgiving travel in the West, while most areas east of the Rockies can expect no major weather-related problems during the early to middle part of this week.
Wilkes-Barre/ Scranton (1971)
Heavy snowfall in the Wilkes-Barre/Scranton area. It started to snow the night before, and by about noon Thanksgiving Day 11/25/71, 20.5 inches of snow was reported on the ground at the Avoca, PA airport. Some of the surrounding areas had even more snow. Dallas, PA, had 27 inches and parts of the Poconos had as much as 30 inches. Barn roofs collapsed, power lines were downed, and tree branches were broken. The majority of the snow fell within 12 hours.
A dozen tornadoes across these states.
Astoria, Or (1998)
5.56 inches of rain fell, setting a new all-time record. the previous rainfall record was 4.53 inches from January 9, 1966.