(CNN) Tropical Storms Jerry and Lorenzo and Tropical Depression Karen are spinning across the Atlantic Basin and two of the storms have threatened islands.

Tropical Depression Karen weakens but still poses a threat

Karen, downgraded on Monday afternoon from a tropical storm to depression, continues to track across the Caribbean toward the Puerto Rico and the US Virgin Islands.

The storm is packing 35 mph winds and moving northwest at 13 mph. It will take a more northerly direction and tropical storm-force winds could arrive in Puerto Rico by early Tuesday.

The storm formed early Sunday near Grenada and passed between the island and St Vincent and the Grenadines Sunday morning.

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