Las Vegas

Las Vegas Braces for Soaring Temperatures and Moderate HeatRisk, Stay Hydrated and Indoors

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Published on May 20, 2025
Las Vegas Braces for Soaring Temperatures and Moderate HeatRisk, Stay Hydrated and IndoorsSource: Google Street View

The National Weather Service Las Vegas forecasts a week of "warm and dry conditions" with temperatures rising daily. On Wednesday, a low amplitude ridge will remain over the area, keeping the weather dry and storms to the north, according to the National Weather Service. Residents and visitors are advised to stay hydrated and take precautions against the heat.

Temperatures will rise by Thursday afternoon, with highs in the desert reaching the 90s and 100s, leading to a "moderate HeatRisk." In the Southern Great Basin, highs will be in the mid-80s to mid-90s with a "minor HeatRisk." Windy conditions are expected on Friday and Saturday, with Barstow having a "60%" chance of gusts over 40 mph. A slight cooling trend is expected over the weekend, but temperatures will stay above normal. Rain is not likely, with "PoPs stay below 10% across the region," as reported by the National Weather Service.

Air traffic at Harry Reid Airport is expected to have few weather issues. Winds will shift during the day, staying light overall, though "afternoon southeasterly speeds could range 8 to 10 kts at times" before southwest breezes move in during the evening. "No operationally significant cloud cover" is expected. The National Weather Service asks weather spotters to report any significant conditions using standard procedures. Temperatures will rise through the week.