The remnants of a deadly weekend storm in the US is threatening the eastern parts before it pushes offshore.
According to the weather bureau, several parts in the US east coast will get heavy rains, winds with gusts of up to 110 kph and pounding hail.
The storm had earlier struck the US south, causing massive destruction and killing at least five people.
The bad weather left nearly 2,300 US flights cancelled by Sunday evening.
According to reports, more than 134,000 homes and businesses were without power early Monday in Virginia, Pennsylvania, North Carolina, Michigan, Maryland and New York.

Russian strikes kill 12 in Kyiv as Ukraine runs low on air defences
25 dead, 100 injured in clashes at Sri Lanka prison, sources say
Six killed in India's Mumbai as rains wreak havoc, disrupt travel
Thousands evacuated from homes in southwest France as wildfire burns
Folarin Balogun to play for US after FIFA suspends red-card ban