As a result, there is a Level 3 out of 4 risk for flooding in portions of New Jersey, New York and Pennsylvania on Tuesday. Heavy rain will accelerate snowmelt and increase the amount of water running off into waterways, raising the ceiling on the flood potential in these areas. There’s serious concern for flooding in the Northeast with this next wave of rain coming right after the first snowstorm dropped more than half a foot of snow in multiple Northeast states. Widespread rainfall totals of 1 to 3 inches are expected from the Gulf Coast to New England with isolated locations exceeding 4 inches. “Powerful onshore winds will lead to widespread coastal flooding along the eastern Gulf Coast and much of the East Coast.” early this week,” the Weather Prediction Center said. “Widespread and potentially significant river and flash flooding are likely from the central Gulf Coast through much of the Eastern U.S.

Over 35 million people are under the same threat level Tuesday from the Panhandle of Florida to the Outer Banks of North Carolina.Īn equally serious concern is the potential for significant flooding from the storm’s strong winds blowing water onshore and its potent rainmaking storms. More than 15 million people are under a severe storm threat Monday from Texas to Florida. Blizzard warnings were already hoisted in Colorado and New Mexico early Sunday morning. Heavy snow and strong winds will create blizzard conditions Sunday as the storm exits Arizona and heads to the Texas and Oklahoma panhandle region Sunday night. Widespread snowfall accumulations of at least 6 inches are expected from northern New Mexico to the Upper Peninsula of Michigan. The latest system is expected to rapidly strengthen into an exceptionally powerful January storm and cause widespread, significant effects east of the Rockies beginning Monday.Īlthough it will be a fast-moving system, traversing over 1,800 miles in 72 hours, it will still produce notable snowfall across more than a half a dozen states. The coming disruptive weather arrives just a day after a winter storm dumped more than a foot of snow on the Northeast and brought rain, snow, ice and even a tornado as it tracked from the Gulf Coast to Maine. On Tuesday, the same system moves further east, where there is an enhanced risk of severe weather for cities like Tallahassee, Florida, Albany, Georgia, and Panama City, Florida in the early morning and continuing into the afternoon. Additionally, there is also a Level 3 of 4 moderate risk of excessive rainfall with 3 to 5 inches expected, which could lead to flooding.

Tornadoes are especially likely in this area.

There is now a Level 3 of 5 enhanced risk Monday for cities like New Orleans, Louisiana, Gulfport, Mississippi and Mobile, Alabama, as storms sweep across the area in the afternoon and overnight. Nearly 70 million people across the Gulf Coast and Southeast are at risk for severe weather, including tornadoes, damaging wind and flooding rain on Monday and Tuesday, according to the Storm Prediction Center.ĭays after the season’s first big winter storm, another storm is on the move and is expected to bring heavy snow, blizzard conditions, strong winds, potential tornadoes and serious flooding as it carves a path from the Southwest to the Northeast through midweek.

Doppler radar east coast united states