National Weather Service United States Department of Commerce
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Last Map Update: Mon, Mar 30, 2026 at 3:44:15 pm PDT

Gusty westerly winds are expected over the mountains and into the deserts Tuesday through Thursday with the strongest winds Wednesday. Peak gusts on Wednesday will be 40 to 50 mph.
There are chances of light rain on Wednesday. The highest chances are in the San Bernardino county mountains. Rainfall totals will be 0.10 inch or less for lower elevations and 0.10-0.25 inch for the mountains.
Forecast high temperatures for Southern California for Tuesday Mar 31, 2026. For the coastal areas: 68 to 73, western valleys and inland Orange County: 71 to 75, inland valleys: 69 to 75, mountains between 4000 ft and 7000 ft: 55 to 67, high desert: 68 to 76, low desert: 86 to 91.
Forecast high temperatures for Southern California for Wednesday Apr 01, 2026. For the coastal areas: 66 to 71, western valleys and inland Orange County: 69 to 73, inland valleys: 66 to 73, mountains between 4000 ft and 7000 ft: 53 to 64, high desert: 69 to 76, low desert: 81 to 87.

 

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