Severe Future Likely Extreme Heat Watch Extreme Heat Watch issued August 22 at 1:10PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA Aug 25, 10:00 AM → Aug 28, 8:00 PM WHAT: Dangerously hot conditions with high temperatures reachingthe upper 80s to low 90s with limited overnight cooling. WHERE: Orange County Coastal Areas and San Diego County CoastalAreas. WHEN: From Tuesday morning through Friday evening. IMPACTS: Heat related illnesses increase significantly duringextreme heat events. ADDITIONAL DETAILS: The combination of hot daytime temperatureswith overnight temperatures struggling to drop below the lower 70swill especially affect those without access to air conditioning. + Read More Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Updated: Aug 22, 5:12 PM Source: NWS Alert
Moderate Expected Likely Heat Advisory Heat Advisory issued August 25 at 3:47AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA Aug 25, 10:00 AM → Aug 28, 8:00 PM WHAT: High temperatures during the peak of the heat on Thursdayand Friday in the mid 80s near the beaches to the mid to upper 90sfor the mesas and other higher coastal terrain expected. Lowtemperatures will be mostly in the 70s. WHERE: San Diego County Coastal Areas County. WHEN: From 10 AM this morning to 8 PM PDT Friday. IMPACTS: Heat related illnesses increase significantly duringextreme heat events. Hot temperatures may cause heat illnesses. + Read More Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Updated: Aug 25, 4:08 AM Source: NWS Alert