Costa Mesa, CA
See RadarCurrent Weather Forecast for Costa Mesa
CA 92626 | 7:49pm
Weather Conditions
Tonight
Tomorrow
Tomorrow night
Local Weather Radar - Costa Mesa, CA
Live Costa Mesa Local Radar Forecast by FOX Weather
Next 12 Hours Forecast in Costa Mesa
Hourly Weather Forecast & Temperature
Looking for homes in this area?
Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.
Latest Stories from California
US Marine declared dead after being lost at sea during training operations in Southern California
A U.S. Marine was declared dead after being lost at sea off the coast of Southern California. Lance Crpl. Armando Ortiz Canseco was reported missing from his ship, the USS Anchorage, on June 25.
Los Angeles sees cooler temperatures as rest of US bakes in heat wave
As millions of Americans settle into the persistent summer heat, residents in Los Angeles are looking for any break in the weather to come.
See the top cities in danger of shattering Fourth of July records as extreme heat dome descends on nation
While temperatures may peak before July 4 itself, millions of people across the U.S. will still experience triple-digit temperatures or heat index values as they celebrate America's 250th birthday.
One of America's most dangerous fault lines reaches highest stress levels in 1,000 years, study finds
Just 50 miles from downtown Los Angeles, a critical junction where two of California's most powerful fault systems meet has been quietly accumulating stress levels matching 1,000-year highs, new research suggests.