The Orange County and Santa Ana Mountains area is the focus of an updated wind advisory issued at 2:43 a.m. on Tuesday by the ...

Santa Ana Mountains/Foothills and San Bernardino and Riverside County Valleys were placed under an updated report for strong thunderstorms by the National Weather Service on Thursday at 1:25 p.m.

Flowers and crosses now mark the site where four people were killed in a single-vehicle crash over the weekend in Santa Ana.

An investigation is underway after a high-speed driver slammed into a tree in Santa Ana, killing four people in the vehicle.

KCAL News has issued a Next Weather Alert for the Inland Empire and the valleys as the region braces for extreme heat.

LOS ANGELES - Residents in Southern California are facing an extreme fire weather threat Wednesday due to dry conditions paired with strong Santa Ana winds. "There is increased confidence of a ...

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Night - Clear. Winds variable at 5 to 6 mph (8 to 9.7 kph). The overnight low will be 47 °F (8.3 °C). Sunny with a high of 70 °F (21.1 °C). Winds variable at 4 to 11 mph (6.4 to 17.7 kph ...

Sunny with a high of 68 °F (20 °C). Winds variable at 4 to 9 mph (6.4 to 14.5 kph). Night - Mostly clear. Winds variable at 3 to 7 mph (4.8 to 11.3 kph). The overnight low will be 50 °F (10 °C ...