Las Vegas Sees Record-Breaking Heat Wave

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A prolonged heat wave has hit the Las Vegas area, with temperatures reaching record-breaking highs. Harry Reid Airport set both daily and monthly records on Wednesday, reaching 94°F. The unseasonably hot and dry weather is expected to continue through the weekend, with daily record highs being shattered.

Why it matters

The extreme heat poses risks to public health, especially for vulnerable populations like young children, the elderly, and those without access to reliable air conditioning. It also highlights the impacts of climate change on regional weather patterns.

The details

The hot and dry conditions are being driven by a high-pressure system over Southern Nevada. Average high temperatures for mid-March are typically around 72°F, but this week's highs are reaching the upper 90s. Several daily and monthly records are expected to be broken, including the all-time March high of 93°F set in 2022.

• On Wednesday, Harry Reid Airport reached 94°F, setting both a daily and monthly record.
• Temperatures are forecast to reach 97°F on Thursday (record 90°F), 98°F on Friday (record 90°F), and 97°F on Saturday (record 92°F).
• The extreme heat is expected to continue through at least Tuesday, with highs in the low 90s.

What’s next

Authorities have issued an Extreme Heat Warning in effect until Sunday at 8 PM, advising residents to limit time outdoors during the hottest parts of the day, stay in air conditioning when possible, and check on vulnerable neighbors.