Las Vegas locals and visitors looking to escape the scorching temperatures will have to hang tight a while longer as the National Weather Service in Las Vegas reports continuous unseasonably warm weather into the next week. "Unseasonably warm weather will continue through the upcoming week, although temperatures will start to come down a degree or two each day," indicated the National Weather Service. Despite the potential for a very gradual cooling trend, the intense heat that firmly held the city in its grasp is not releasing its grip quickly or significantly.
Records have been broken, and the intensity of the heat is one for the books with Friday's high reaching a scorching 104F at KLAS, solidifying its place in history by tying the latest 100-degree day ever observed and setting a new milestone for the most 100-degree days in a single year at 110. The "cooling" trend that enters on Monday may only be marginal with forecasts for high temperatures at KLAS toggling around the 99-100F mark through Monday and the potential for more record-high temperatures is looming ominously, the National Weather Service warned. An Excessive Heat Warning is in effect for Death Valley, the Colorado River Valley, and southern San Bernardino county through Sunday with the chance of it getting extended if heat risks persist.
In terms of weather disruptions, other than the high temperatures, light winds and clear skies have been the norm, with no precipitation in sight. Travelers through the region will find solace in knowing northerly wind gusts in the Colorado River Valley could reach about 30 mph in some areas over the weekend while other locations should experience calmer conditions. Aviation advisories for Harry Reid International suggest "north to northeast winds, which could reach 10 knots at times, causing runway configuration issues" however, this is expected to subside by sunset, as per the National Weather Service.
Despite a distant promise of cooler times, the long-term outlook isn't too hopeful for those awaiting the quintessential fall weather that arrives with October; by Friday temperatures will still hover approximately 5 to 10 degrees above what's considered normal. The Climate Prediction Center doubles down on this forecast, indicating a "70 to 90% chance of above normal temperatures through next weekend." The National Weather Service advises locals and visitors alike to be prepared for the extended warmth, suggesting modifications in daily activities to minimize heat exposure.
For those keen on contributing their observations or experiencing weather-related impacts, the National Weather Service calls upon community spotters to report any significant weather or impacts under standard operating procedures; an integral part of the network that helps keep the forecasting community and public informed and safe.
