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Event Brief

SoCal cool-down expected Sunday after heatwave

After extreme temperatures across Southern California, a cooler pattern is expected to arrive Sunday, with highs still warm but dropping below seasonal norms through the first half of next week, according to the National Weather Service. Moisture may return midweek with slight shower chances, and mountain thunderstorms are possible.
WHO: National Weather Service
WHAT: Cooler conditions and increased moisture are forecast to move into Southern California, with possible midweek showers and mountain thunderstorms.
WHEN: Reported Aug 29, 2026 at 11:18 PM ET
WHERE: Southern California
WHY: The National Weather Service forecast a shift to cooler conditions and returning moisture after a prolonged stretch of extreme temperatures.
How this story developed (showing 2 of 2 earlier reports)

Reporting from 1 identified publisher for this event.

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