National Weather Service United States Department of Commerce

Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

 

An unseasonably strong area of low pressure passing north of the region will produce strong wind gusts today, likely resulting in scattered wind damage. Peak gusts are expected to be in the 45 to 55 mph range, strongest northeast of Lake Erie an Lake Ontario.
Peak wind gusts will likely reach the 45 to 55 mph range today, strongest northeast of Lake Erie and Lake Ontario. These wind speeds are rare for June, with fully leafed out trees likely contributing to scattered wind damage and power outages.
Combination of high lake levels on Lake Ontario, onshore flow, and significant wave action my result in minor lakeshore flooding and shoreline erosion this afternoon through Friday for areas on the east end of Lake Ontario (Jefferson and Oswego counties). Water rises are also possible along the upper Saint Lawrence River in the Thousand Islands region.
Strong winds will continue on Lake Erie today, with sustained winds and gusts occasionally reaching or exceeding 35 knots, resulting in dangerous waves.