{"id":471489,"date":"2026-10-20T10:20:08","date_gmt":"2026-10-20T10:20:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-tx\/471489\/"},"modified":"2026-10-20T10:20:08","modified_gmt":"2026-10-20T10:20:08","slug":"was-san-antonio-fooled-by-false-fall-temps-could-flirt-with-90","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-tx\/471489\/","title":{"rendered":"Was San Antonio fooled by ‘false fall’? Temps could flirt with 90."},"content":{"rendered":"

While we shouldn\u2019t count on any rain chances in the next seven days, here\u2019s what else forecasters<\/a> are looking at this week:<\/p>\n

San Antonio on Tuesday is shaping up to be full of sunshine, with light easterly winds of around 5 mph. Daytime temperatures will likely peak at 84 degrees, which is just a tad warmer than normal for Oct. 20<\/a> in the Alamo City. Skies remain clear on\u00a0Tuesday night, when temperatures are expected to stay above 61 degrees overnight and into early Wednesday.<\/p>\n

\u201cTuesday night we continue our warming pattern<\/a> as broad ridging over South-Central Texas becomes more amplified heading into the late-week period,\u201d forecasters said.<\/p>\n

\u201cEach day, we will continue to warm until we eventually\u00a0jump back above normal for highs by Wednesday and continuing into\u00a0the weekend,\u201d the weather service said<\/a>. \u201cThis means we should see highs in the low to mid-80s\u00a0before highs ramp up into the upper 80s to low 90s by the end of the
week.\u201d<\/p>\n

In San Antonio, Wednesday should be sunny, with east winds continuing to blow gently at 5 mph. Afternoon temperatures, though, will inch higher than the previous day, hitting 85 degrees. At night, under mostly clear skies, overnight temperatures should bottom out around 62 degrees before dawn Thursday.<\/p>\n

\u201cAdditionally, we will see the return of more humid conditions for the upcoming weekend with dew points back into the 50s and 60s compared to the dry 30s and 40s currently in place,\u201d the weather service said.<\/a> Dew point temperatures, a good indicator of how saturated air is with water vapor, rise with the humidity. Air becomes uncomfortably muggy when\u00a0dew\u00a0points climb above 65 degrees.\u00a0<\/p>\n

While San Antonio on Thursday is expected to be sunny with temperatures topping out around 87 degrees, more humidity is likely in South Texas, thanks to east-southeast winds delivering moisture-rich air from the Gulf of Mexico.<\/p>\n

Friday also should be sunny, with San Antonio temperatures again reaching 87 degrees, which would be several degrees warmer than normal for this time of year. Winds will pick up out of the southeast, blowing in from the Gulf Coast at 5 to 10 mph. The influx of humid air will help keep overnight temperatures above 65 degrees.<\/p>\n

Forecasters think a small rain chance could emerge for areas west of San Antonio with the\u00a0arrival of low air pressure\u00a0late in the week.<\/p>\n

\u201cBut the elongated upper ridge (of high pressure) could limit impacts for most of our area associated with this feature,\u201d the weather service said. \u201cThe exception being the Rio Grande and southern Edwards Plateau regions where just enough of a disturbance could clip these areas late in the weekend.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"While we shouldn\u2019t count on any rain chances in the next seven days, here\u2019s what else forecasters are…\n","protected":false},"author":2,"featured_media":471490,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[82,84,83],"class_list":["post-471489","post","type-post","status-publish","format-standard","has-post-thumbnail","category-san-antonio","tag-san-antonio","tag-san-antonio-headlines","tag-san-antonio-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/471489","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=471489"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/posts\/471489\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media\/471490"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/media?parent=471489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/categories?post=471489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-tx\/wp-json\/wp\/v2\/tags?post=471489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}