Las Vegas woke up clear and already in the low 80s this morning, and the valley is expected to crank up into the low 100s with a high near 104°F this afternoon on Friday, June 19. South-southeast winds will increase through the afternoon, and officials warn that the mix of gusty breezes and very dry vegetation is a bad combo for outdoor Juneteenth celebrations that involve flames of any kind.
Where To Find Cooling And Heat Relief
If you need a cool place to ride out the worst of the afternoon, Clark County maintains a "Stay Cool" resource hub with public libraries, community centers and daytime cooling stations across the valley. Hours vary by site, so check locations before you go. For location details and updates, call 2-1-1 or visit the county's resource hub, according to All-In Clark County.
Afternoon Heat And Red Flag Warning
The National Weather Service is calling for highs near 104°F today with south-southeast winds of 3 to 17 mph and gusts up to 25 mph. A Red Flag Warning is in effect for southern Nevada and northwest Arizona, meaning any spark could help a fire spread quickly. The agency notes that "recreation with sparks or flames including safe-and-sane fireworks is highly discouraged," according to NWS Las Vegas.
What To Do Today
Keep outdoor grilling to a minimum and make sure any open flames are far from dry brush or weeds. Do not leave charcoal or campfires unattended at any point. Stay hydrated, skip strenuous outdoor exercise during the hottest afternoon hours, and have a backup plan to reach a cooling site if your home loses air conditioning. If you see smoke or a possible wildfire, report it immediately to 9-1-1.
Looking Ahead
Temperatures dip slightly on Saturday before climbing again early next week, with highs expected to reach the 106–111°F range by Tuesday and Wednesday. Keep an eye on local forecasts through the weekend and take extra precautions if you are planning outdoor activities next week, according to NWS Las Vegas.
