Tropical Storm Erika forms, could be hurricane by weekend

Name: Tropical Storm Erika forms, could be hurricane by weekend
Uploaded: 2015-08-25T15:42:35Z
Duration: 1 min 52 s
Description: Meteorologist Bobby Deskins tracks Tropical Storm Erika as it moves west. Though the exact track remains uncertain, the storm is forecast to move across the Caribbean, then become a Category 1 hurricane by the weekend as it spins near the Bahamas.

Meteorologist Bobby Deskins tracks Tropical Storm Erika as it moves west. Though the exact track remains uncertain, the storm is forecast to move across the Caribbean, then become a Category 1 hurricane by the weekend as it spins near the Bahamas.