{"id":380891,"date":"2026-07-21T12:51:10","date_gmt":"2026-07-21T12:51:10","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-tx\/380891\/"},"modified":"2026-07-21T12:51:10","modified_gmt":"2026-07-21T12:51:10","slug":"dallas-weather-dangerous-heat-hits-north-texas","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-tx\/380891\/","title":{"rendered":"Dallas Weather: Dangerous heat hits North Texas"},"content":{"rendered":"<p> <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/us-tx\/wp-content\/uploads\/2026\/07\/ou1pfwg9uawp6gzd.jpg\" alt=\"Dallas Weather: July 21 morning forecast\" class=\"sr-only\" data-v-892ef6a8=\"\"\/>  <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/us-tx\/wp-content\/uploads\/2026\/07\/ou1pfwg9uawp6gzd.jpg\" alt=\"Dallas Weather: July 21 morning forecast\" loading=\"eager\" fetchpriority=\"high\" class=\"vod-poster-image\" data-v-6546b402=\"\"\/>    <\/p>\n<p data-v-94395e58=\"\">DALLAS &#8211; Dangerous heat is expected for the rest of the week.<\/p>\n<p>   Tuesday Forecast   <\/p>\n<p data-v-94395e58=\"\">As high pressure builds, North Texas will experience the hottest temperatures so far this season. Tuesday\u2019s highs near 104 will feel as hot as 112.<\/p>\n<p data-v-94395e58=\"\">According to the National Weather Service, most of Dallas-Fort Worth is under an Extreme Heat Warning through 8 p.m. on Tuesday.<\/p>\n<p data-v-94395e58=\"\">Counties outside the metroplex are also under a heat advisory until 8 p.m.<\/p>\n<p data-v-94395e58=\"\">Those who must spend time outdoors should wear proper sun protection, drink plenty of water, take frequent breaks indoors or in the shade, and learn how to recognize the signs of heat illness.<\/p>\n<p data-v-94395e58=\"\">Residents are also encouraged to check on their loved ones and never leave kids or pets in vehicles.<\/p>\n<p> \u00a07-Day Forecast <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/us-tx\/wp-content\/uploads\/2026\/07\/752497955_2254954485042976_1676457474276470307_n.jpg\" alt=\"\" loading=\"lazy\" fetchpriority=\"auto\" width=\"932\" height=\"524\" data-v-2fe2fe3e=\"\"\/>  <\/p>\n<p data-v-94395e58=\"\">The heat advisories and heat warnings will be in place for the foreseeable future.<\/p>\n<p data-v-94395e58=\"\">As of now, the only rain chances will be near the Red River early Saturday thanks to weakening storms in Oklahoma.<\/p>\n<p data-v-94395e58=\"\">There\u2019s no other relief in sight.<\/p>\n<p> Symptoms of Heat-Related Illness <\/p>\n<p data-v-94395e58=\"\">Temperatures this week can be dangerous, especially if you don\u2019t know the signs of heat exhaustion and heat stroke.<\/p>\n<p data-v-94395e58=\"\">The symptoms of heat exhaustion include dizziness, thirst, heavy sweating, nausea, and weakness.<\/p>\n<p data-v-94395e58=\"\">People experiencing heat exhaustion should move to a cooler area, loosen their clothing, sip cool water, and seek medical help if symptoms don\u2019t improve.\u00a0<\/p>\n<p data-v-94395e58=\"\">Heat exhaustion can lead to heat stroke.<\/p>\n<p data-v-94395e58=\"\">The symptoms of heat stroke include confusion, dizziness, and loss of consciousness.<\/p>\n<p data-v-94395e58=\"\">Call 911 and seek medical attention immediately if you suspect someone is experiencing a heat stroke.<\/p>\n<p data-v-94395e58=\"\">Heat stroke can be deadly if not treated as an emergency.<\/p>\n<p class=\"group-source-paragraph\" data-v-4fbf7207=\"\">The Source: The information in this story comes from the FOX 4 Weather team and the National Weather Service.<\/p>\n<p>    <a href=\"https:\/\/www.fox4news.com\/tag\/weather\" class=\"tags-tag\" data-v-94395e58=\"\" rel=\"nofollow noopener\" target=\"_blank\">Weather<\/a><a href=\"https:\/\/www.fox4news.com\/tag\/health\" class=\"tags-tag\" data-v-94395e58=\"\" rel=\"nofollow noopener\" target=\"_blank\">Health<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"DALLAS &#8211; Dangerous heat is expected for the rest of the week. Tuesday Forecast As high pressure builds,&hellip;\n","protected":false},"author":2,"featured_media":380892,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[116,118,117,584,223,172],"class_list":["post-380891","post","type-post","status-publish","format-standard","has-post-thumbnail","category-fort-worth","tag-fort-worth","tag-fort-worth-headlines","tag-fort-worth-news","tag-health","tag-news","tag-weather"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/380891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/comments?post=380891"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/380891\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media\/380892"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media?parent=380891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/categories?post=380891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/tags?post=380891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}