Lala becomes a hurricane as it bears down on Hawaii's Big Island. Maps show its path.

A storm is approaching Hawaii's Big Island, bringing severe weather conditions. Forecasters anticipate heavy rain and flooding in the area. The storm's strength has increased, with winds reaching a certain threshold.

This change in intensity occurred at a specific time. Further information about the storm's path and expected impact is available from the National Hurricane Center and other sources, including CBS4 Miami.