While Hurricane Sandy will remain offshore, portions of the southern Atlantic coast will be buffeted by the large system into the weekend.
Dangerous and damaging surf will spread northward along the Atlantic Coast this weekend.
The Atlantic coast of Florida will be experiencing gusts of 40 to 60 mph, waves of 10 to 15 feet, beach erosion, 2 to 4 inches of rain and the potential for flash urban flooding through Friday.
Rip currents will be very strong and frequent. Seas of 15 to 25 feet will occur over the Florida Straits. Winds can reach tropical storm force.
The greatest effect Sandy will have on coastal areas northern Florida through South Carolina will be dangerous surf and tropical storm force gusts into the weekend. Little or no rain is forecast in this area, due to a component of dry air from the land.
Farther north, eastern North Carolina, especially the outer banks will have similar effects to that of South Florida. Tropical storm conditions are to be expected. Conditions will become dangerous in the surf and for small craft. Wind gusts of 40 to 60 mph gusts and 2 to 4 inches of rain are in store. Coastal flooding and over wash will increase Saturday into Sunday. Near-coast waves of 10 to 20 feet are anticipated, but seas offshore in the Atlantic will approach 40 feet.
Powerful waves and rip currents are forecast along the Atlantic coast into early next week. Bathing in these conditions, where beaches are closed to swimming, may not only endanger your life, but may also put rescuers at risk.
Strong thunderstorms are impacting areas from Texas to Louisiana with large hail, damaging winds and a risk of tornadoes.
Severe storms, some capable of producing tornadoes, will threaten communities across northeastern Texas, northwestern Louisiana and Arkansas into Tuesday night.
The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard Thursday.
While additional strong thunderstorms will roll through through portions of tornado-ravaged Oklahoma Tuesday, the risk of tornadoes has diminished.
The atmospheric severe weather engine began firing on all cylinders this past weekend and reached full speed Monday over Oklahoma.
Preliminary reports are calling it an EF-4 tornado that has caused numerous fatalities and injuries in Moore, Okla.
New Brunswick, NJ (1804)
Tornado destroyed 2 barns, 1 hotel and 3 houses. "The damage done in this village cannot be less than $1,500 or $2,000." New York Evening Post, June 5, 1904.
Hallam, NE (2004)
The "Hallam" tornado touched on the ground for 2.5 miles and reached F4 status at it's peak intensity. 95% if the town of Hallan's buildings were damages or destroyed.
Sichuan Province China (1986)
More than 35,000 homes and 7,700 acres of crops were destroyed by a devastating hailstorm. Reports indicated that 100 people were killed and 9,000 injured. (Reports vary as to the exact date of the hailstorm.)