Active Weather Alerts
Extreme Heat Watch
Issued: 8:10 PM Aug. 22, 2026 – National Weather Service
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... * WHAT...Dangerously hot conditions with high temperatures reaching the upper 80s to low 90s with limited overnight cooling. * WHERE...Orange County Coastal Areas and San Diego County Coastal Areas. * WHEN...From Tuesday morning through Friday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...The combination of hot daytime temperatures with overnight temperatures struggling to drop below the lower 70s will especially affect those without access to air conditioning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. &&
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