Todays weather in Las Vegas - Monday - 25 May 2026

Las Vegas is already sitting at 70°F before the sun gets serious, and that's your warning for what's coming this Memorial Day weekend. Today's briefing covers a week-long heat story with no rain in sight and temperatures that will challenge anyone spending time outdoors.Memorial Day brings a high near 96°F under full sun, with an overnight low that barely dips below 70°F — meaning the desert offers almost no overnight recovery. The window between noon and 4 PM is the most taxing part of the day, and that dry Mojave Desert heat makes 96 feel heavier than it reads. Dress light, drink water before you're thirsty, and have a shaded or air-conditioned plan ready for the afternoon.Tuesday pulls back to 93°F but introduces south winds gusting up to 33 mph — enough to complicate outdoor activities and kick up dust. Wednesday brings genuine relief with a high near 82°F, and by the end of the week overnight lows drop into the low 60s. Enjoy that mid-week break, because the weekend rebounds hard: Saturday near 94°F, Sunday pushing 98°F.Precipitation chances: essentially zero across the entire week. This is a pure heat event.Your three-minute Las Vegas weather briefing — practical, specific, and built for people who actually need to make plans. A YesWee production, built using AI technology.This episode includes AI-generated content.