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Event Brief

Heat advisory as Southern California nears 112°F

Filed: Aug 23, 2026 at 1:00 PM ET
Summary: A heat advisory took effect at 10 a.m. Sunday across Los Angeles and Ventura counties as a prolonged heat wave intensifies. Forecasts call for temperatures up to 112 degrees in some areas, with widespread readings near 107 degrees expected.
WHO: Residents across Los Angeles and Ventura counties
WHAT: A heat advisory is in effect as a heat wave is forecast to push temperatures toward 112°F.
WHEN: Aug 23, 2026 at 12:06 PM ET
WHERE: Los Angeles and Ventura counties, California
WHY: The advisory was issued because a prolonged heat wave is expected to drive temperatures to extreme levels.
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.

📋 How this story developed

  • Aug 23 Southern California braces for more triple-digit heat
  • Aug 22 Southern California heat wave intensifies past 100
🔒 Open the full event arc in MI Console →

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