NWS 发布极端高温预警，影响San Diego County Coastal Areas；10月7日 18:47生效，10月8日 13:00截止。
Extreme Heat Warning issued October 7 at 11:47AM PDT until October 8 at 8:00PM PDT by NWS San Diego CA
* WHAT...Dangerously hot conditions with high temperatures ranging
from the low 80s to low 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.
生效：2026-10-07T11:47:00-07:00
截止：2026-10-08T06:00:00-07:00
来源：National Weather Service