NewsExtreme Heat Warning issued October 6 at 3:38PM PDT until October 8 at 8:00PM PDT by NWS San Diego CA
* WHAT...Dangerously hot conditions with high temperatures ranging from the mid 80s to lower 90s at the beaches to the uppers 90s for the mesas and other higher coastal terrain. Nights will be very warm with low temperatures in the low 70s. * WHERE...San Diego County Coastal Areas. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.