Parts of Mexico and the Southwestern U.S. can continue to see impacts from Tropical Storm Lorena through the weekend.

Lorena weakened back to tropical storm strength Wednesday after spending about a day as a hurricane off the western Mexican coast, forecasters said.

Hurricane Kiko and Tropical Storm Lorena -- are developing in the Pacific Ocean and may cause flash flooding, rip currents and high surf conditions in the United States. Tropical Storm Lorena, which is forecast to move into northwestern Mexico in the coming days,