Southern California and the Central Valley are slated to experience a heatwave this week, triggering heat advisories and ...

Rain showers. Then, just three days later, 100-degree heat. In parts of Northern California, that sequence is possible next week as weather whiplash takes hold of the West Coast.

The thousands of people flocking to the Coachella Valley Music and Arts Festival on Friday and bracing for the desert's scorching heat are in for a surprise. A weather shift, beginning late Friday and ...

California is likely to see normal precipitation and hotter-than-average temperatures over the summer months, from June to August, according to the National Weather Service's recently released ...