Wind shear (red - strong shear; green - low shear). Shear is typically strong to start the hurricane season: ...

Tropical Storm Gil strengthened to become a hurricane in the Pacific Ocean before weakening again, according to the National ...

Travelers to Hawaii have been advised to exercise caution. Experts have warned that it may reach California soon.

The Pacific Ocean is filled with tropical activity as forecasters track Hurricane Gil, which is strengthening as it moves ...

Tropical Storm Gil continues to strengthen in the Pacific Ocean and is expected to reach hurricane status soon, while Iona is ...