Storms With Strong Gusts, Heavy Rain Hit The East Coast

Widespread thunderstorm activity will create concerns for severe gusts and flooding today, especially in the Mid-Atlantic.

Winds aloft will be somewhat weak, which could limit the overall strength and organization of storms today. However, the combination of a cold front and an upper-level trough will help generate numerous thunderstorms from New England to the southeastern U.S. Some of these storms could form large clusters or line segments that will be capable of producing gusty winds.

The Storm Prediction Center has issued a Slight Risk, or a level 2 out of 5, for the I-95 corridor from New York City southward to Washington, D.C. and Richmond, Va. While this region has the best chance for inclement weather, more isolated severe storms could develop in New England, the Appalachians, and much of the southeastern U.S.

Storms will likely train over each other and could move relatively slowly, so areas of heavy rain and flooding are also a major concern, especially in parts of the Mid-Atlantic where heavy rain already occurred on Monday.

The Storm Prediction Center has upgraded the marginal risk in the High Plains to a Slight Risk, or a 2 out of 5 risk. Western Nebraska and western South Dakota are included with towns like Chadron, Neb., and Oglala, S.D. The main threat with these storms will be large hail, but damaging winds are possible as well.

Flood Watches extend from northern Virginia and Washington, D.C. into northern Maryland, Southeastern Pennsylvania, and most of central and southern New Jersey. These areas could see 1 to 3 inches of rainfall, with pockets of locally higher amounts possible.

Make sure to know the difference between a watch and a warning should they become issued. A “watch” means that conditions are favorable for severe weather to occur and to be on alert for any rapidly changing conditions. A “warning” means that severe weather is imminent, and you should act fast to remain safe.

The best way to remain safe is to stay prepared and informed about your local weather. Have a severe weather kit packed with a battery-operated radio, water, and non-perishable food items should you be without power for long periods of time. Also, check the WeatherBug app frequently for any updates on today's severe weather. Remember, "When Thunder Roars, Go Indoors!"