High Quality Content by WIKIPEDIA articles! Tropical Storm Olaf was a long-lasting tropical cyclone that brought heavy rainfall to regions of Mexico, which would be devastated by Hurricane Pauline a week later. Tropical Storm Olaf formed on September 26th off the southern coast of Mexico. It moved northward and quickly intensified, reaching peak winds of 70 mph (120 km/h) before weakening and hitting Oaxaca as a tropical depression. In Mexico, El Salvador, and Guatemala, the system brought heavy rainfall, which killed 18 people and caused flooding and damage. It was originally thought that Olaf dissipated over Mexico, although its remnants continued westward for a week. It interacted with Hurricane Pauline, which caused Olaf to turn to the southeast and later to the north to strike Mexico again, finally dissipating on October 12.