Las Vegas, Nevada – Southern Nevada braces for a blistering weekend as temperatures surge past 100°F Saturday, with a chance of afternoon thunderstorms disrupting outdoor activities and I-15 travel. The combination of heat and gusty winds could pose hazards for both drivers and those spending extended time outside.
According to the National Weather Service, Saturday’s high in Las Vegas is expected near 100°F, with a 20 percent chance of showers and storms after 11 a.m. South-southeast winds may gust up to 23 mph, potentially kicking up dust and reducing visibility along desert roadways, including I-15 and US-95. Residents should limit strenuous activity during peak heat and stay hydrated.
Friday night will stay warm with lows around 78°F, offering little overnight relief. Sunday turns sunny but remains hot, with highs near 101°F and winds up to 18 mph. Early next week, the heat intensifies again, peaking near 105°F by Tuesday before another storm chance midweek.
Travelers are advised to monitor road conditions, as sudden downpours could cause slick surfaces and brief flooding in low-lying areas. Outdoor workers should take frequent breaks, and pet owners must ensure animals have shade and water.
Excessive heat and storm threats could continue into Thursday, keeping the region on alert for shifting conditions.
Five Day Forecast for Las Vegas, NV:
- Saturday: High 100°F, 20% storm chance after 11 a.m., gusts up to 23 mph. Low 78°F.
- Sunday: Sunny, high 101°F, breezy. Low 78°F.
- Monday: Sunny, high 103°F. Low 80°F.
- Tuesday: Sunny, high 105°F. Low 83°F.
- Wednesday: High 107°F, mostly sunny, storm chance at night. Low 85°F.
