Las Vegas started Thursday under clear skies and a mild 61°F (16°C) at local observation sites, a calm lead-in to what will be a decidedly toasty late-February stretch. Sunshine rules the forecast, with a high near 83°F on Thursday, mid-80s on Friday, and temperatures peaking around 87°F on Saturday. Overnight lows hang in the upper 50s, which means anyone without solid air conditioning will not get much of a cool-down after dark.
Records And Heat Risk
The National Weather Service is already eyeing the record books, saying several daily temperature marks are “in jeopardy” through the weekend and noting that some warm overnight minimums have already fallen across the region. Its forecast discussion lists Las Vegas’ February 26 daily high record at 87°F and highlights a Minor (Level 1) HeatRisk across much of the Mojave Desert, conditions that can easily catch visitors and outdoor workers off guard, according to NWS Las Vegas.
Weekend Outlook And Next Week
Look for more of the same through Sunday: sunny, dry weather with highs near 83°F Thursday, around 84°F Friday, and roughly 87°F Saturday before slipping back into the low 80s on Sunday. Winds across the valley should stay generally light. The NWS notes that a system arriving early next week could kick up southwest winds and trim daytime highs by about 10°F by Tuesday, with any light precipitation mainly confined to higher terrain. For now, there are no watches or warnings in effect for the Las Vegas Valley.
Heat-Safety Tips
Locals and visitors alike should treat this early-season heat with some respect: schedule strenuous outdoor activities for morning or evening, drink plenty of water throughout the day, and check in on older neighbors and keep a close eye on pets. Clark County’s Beat the Heat guidance outlines local cooling resources and advises calling 2-1-1 to find temporary cooling-center locations; more information is available from Clark County. Employers and outdoor work crews are encouraged to build in extra breaks and shade during the hottest afternoon hours.
