NWS Forecast Office San Diego, CA

Above normal temperatures will create widespread moderate HeatRisk below 6000 feet elevation. Map of forecast high temperatures for Southern California for Tuesday Jul 14, 2026. For the coastal areas: 75 to 85, western valleys and inland Orange County: 84 to 93, inland valleys: 91 to 101, mountains between 4000 ft and 7000 ft: 80 to 90, high desert: 95 to 102, low desert: 106 to 110.

Above normal temperatures will create widespread moderate to major HeatRisk below 6000 feet elevation. For the coastal areas: 79 to 90, western valleys and inland Orange County: 90 to 99, inland valleys: 97 to 107, mountains between 4000 ft and 7000 ft: 85 to 95, high desert: 99 to 106, low desert: 110 to 113.

Minor to Moderate Heat Risk for inland valleys and mountains, with Moderate to Major Heat Risk for the deserts.

Make sure to pay attention to your pets as temperatures increase! Give extra water and limit hot pavement walking.