Since the La Nina is expected to be weak and short-lived, its influence may be even more insignificant than in recent years. La Nina, a cyclical cooling of the equatorial Pacific Ocean, had arrived by ...

Phoenix could tie a record for the second longest dry spell, officials said. Here's why it's dry, when it last rained and ...

The Santa Ana winds fanning wildfires that have killed at least 25 people in Southern California and destroyed more than 10,000 houses, businesses and other structures in Greater Los Angeles are ...