{"id":266139,"date":"2026-08-15T23:40:11","date_gmt":"2026-08-15T23:40:11","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-pa\/266139\/"},"modified":"2026-08-15T23:40:11","modified_gmt":"2026-08-15T23:40:11","slug":"philadelphia-forecast-flooding-rain-sunday-heat-sticks-around-nbc10-philadelphia","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-pa\/266139\/","title":{"rendered":"Philadelphia forecast: Flooding rain Sunday, heat sticks around \u2013 NBC10 Philadelphia"},"content":{"rendered":"

A First Alert is in effect for flash flooding potential on Sunday afternoon. <\/p>\n

Overnight, skies are partly cloudy, lows in the lower 70’s. <\/p>\n

On Sunday, rain arrives from West to East during the midday. Heaviest rain is in the afternoon, and as much as 1-2″ of rain will fall in a short time. Areas with the highest risk of flooding are: Delaware, Southwestern New Jersey, and the immediate Suburbs to the South and West of Philly. That includes: Delaware, and Chester Counties. Rain should wind down by early evening. Highs Sunday in the lower 80’s. <\/p>\n

\"<\/p>\n

Sunshine returns for Monday, with a bit of heat. Highs close to 90 degrees. <\/p>\n

Nice Summer sunshine on Tuesday, with warm temperatures, but low humidity. Highs in the upper 80’s. <\/p>\n

Heat returns for Wednesday, and so does humidity. Highs in the lower 90’s, with sunshine.<\/p>\n","protected":false},"excerpt":{"rendered":"A First Alert is in effect for flash flooding potential on Sunday afternoon. Overnight, skies are partly cloudy,…\n","protected":false},"author":2,"featured_media":266140,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[7554,69,71,70],"class_list":["post-266139","post","type-post","status-publish","format-standard","has-post-thumbnail","category-philadelphia","tag-first-alert-weather","tag-philadelphia","tag-philadelphia-headlines","tag-philadelphia-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts\/266139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/comments?post=266139"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/posts\/266139\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/media\/266140"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/media?parent=266139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/categories?post=266139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-pa\/wp-json\/wp\/v2\/tags?post=266139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}