News Summary
An extreme heat watch has been issued for Southern Nevada as temperatures are expected to soar significantly. Residents should prepare for temperatures peaking between 104 to 109 degrees. In response, cooling stations have been activated to provide relief, especially for vulnerable populations. Following this heat wave, a cold front is anticipated to bring a drop in temperatures, returning to more seasonal averages. Public safety measures are being emphasized to protect residents during this intense weather event.
Las Vegas – An extreme heat watch has been issued for Southern Nevada, effective from Friday morning until Saturday night, as temperatures are expected to soar significantly. This advisory comes just one week after Las Vegas recorded its first 100-degree day of 2025.
Residents in the region should prepare for exceptionally high temperatures peaking between 104 to 108 degrees around the Lake Mead area, while the Mojave Desert is projected to see temperatures ranging from 100 to 105 degrees. The valleys of Southern Nevada, which include the cities of Pahrump and Las Vegas, are expected to experience temperatures between 105 and 109 degrees. In Death Valley, temperatures could exceed 115 degrees, posing a risk of breaking historical temperature records for this time of year.
This extreme weather pattern follows a notably cooler and wetter start to May 2025, which had the average high temperature hovering in the low 90s. In fact, Las Vegas has experienced significant variability in weather this month, including the wettest May on record, with 1.44 inches of rain documented at Harry Reid Airport.
Weather data shows that May began with strong storms and cooler temperatures, but temperatures spiked dramatically, including highs of 99 degrees reported on May 11. Gusty winds and showers impacted local events, including the Electric Daisy Carnival, earlier in the month. The region’s weather has shifted quickly, with notable highs of 96 degrees recorded on April 11, and the first 90-degree day on March 26.
With the extreme heat watch now in effect, residents are advised to take prudent safety measures. The National Weather Service encourages everyone to drink ample fluids, remain in air-conditioned indoor spaces as much as possible, minimize sun exposure, and regularly check on vulnerable individuals, such as relatives and neighbors. Additionally, caregivers are urged to never leave young children and pets in unattended vehicles, as the interior of cars can reach perilous temperatures in mere minutes.
In response to the impending heat wave, Clark County has activated cooling stations for the duration of the heat watch. This initiative is aimed at providing relief to the public, particularly those experiencing homelessness who may be at higher risk during such extreme conditions.
Relief is anticipated with the arrival of a cold front expected on Sunday, June 1, which should lower temperatures by approximately 10 degrees. Following this extreme heat event, the forecast suggests that the highs next week will return to more seasonal averages, bringing some respite to residents grappling with the intense heat.
As Southern Nevada prepares for this surge in temperature, officials remain vigilant in promoting public safety and keeping residents informed. With the potential for record-breaking highs, understanding the impacts of extreme heat on health and safety remains a crucial focus for the community.
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Additional Resources
- Review Journal: Extreme Heat Coming Back to Las Vegas
- Wikipedia: Heat Wave
- KTNV: Understanding Heat Risks
- Google Search: Heat Wave Safety Tips
- Las Vegas Weekly: Extreme Heat and Climate Change Impact
- Google Scholar: Extreme Heat Health Effects
- Washington Post: Drought and Rain in Las Vegas
- Encyclopedia Britannica: Weather Patterns
