{"id":788437,"date":"2026-05-11T09:30:22","date_gmt":"2026-05-11T09:30:22","guid":{"rendered":"https:\/\/www.europesays.com\/us\/788437\/"},"modified":"2026-05-11T09:30:22","modified_gmt":"2026-05-11T09:30:22","slug":"extreme-heat-warning-takes-effect-in-san-diego-county-deserts","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/us\/788437\/","title":{"rendered":"Extreme heat warning takes effect in San Diego County deserts"},"content":{"rendered":"

SAN DIEGO (FOX 5\/KUSI) \u2014\u00a0An extreme heat warning took effect in the San Diego County deserts on Sunday at 10 a.m. and will last until 8 p.m. on Monday.<\/p>\n

High temperatures in the deserts will reach between 104 and 109 degrees.<\/p>\n

In the deserts, those highs are 10 to 20 degrees above average during the day and as much as 20 to 25 degrees above average overnight.<\/p>\n

More weather: Forecast<\/a> <\/strong>| Alerts<\/a><\/strong> | Live Radar<\/strong><\/a> | Newsletter<\/a><\/strong><\/p>\n

Temperatures should peak on Monday, warming about 3 to 7 degrees compared to Sunday.<\/p>\n

The extremely high heat index will increase the risk for heat illnesses, especially for elderly adults, children, and pets.<\/p>\n

If you plan to spend time outside, drink plenty of water and wear light clothing.<\/p>\n

If it gets too hot outside, cool off indoors before you notice some of the symptoms of heat exhaustion or heat stroke.<\/p>\n

Copyright 2026 Nexstar Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.<\/p>\n

For the latest news, weather, sports, and streaming video, head to FOX 5 San Diego & KUSI News. <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"SAN DIEGO (FOX 5\/KUSI) \u2014\u00a0An extreme heat warning took effect in the San Diego County deserts on Sunday…\n","protected":false},"author":3,"featured_media":788438,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[5134],"tags":[5229,1582,276,25145,42693,322180,50605,3549,7264,67,586,132,5230,68,2969],"class_list":["post-788437","post","type-post","status-publish","format-standard","has-post-thumbnail","category-san-diego","tag-america","tag-ca","tag-california","tag-deserts","tag-extreme-heat-warning","tag-heat-illnesses","tag-heat-index","tag-san-diego","tag-sandiego","tag-united-states","tag-united-states-of-america","tag-unitedstates","tag-unitedstatesofamerica","tag-us","tag-usa"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@us\/116555248205384743","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/788437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/comments?post=788437"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/posts\/788437\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media\/788438"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/media?parent=788437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/categories?post=788437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/us\/wp-json\/wp\/v2\/tags?post=788437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}