Western Heat Returns: Records Set to Fall Again This Week
Western Heat Returns: Records Set to Fall Again This Week
US · Published Mar 23, 2026
Record-breaking heat is expected to return to the western U.S. this week, with temperatures potentially reaching 30°F above average.
Cities like Phoenix, Las Vegas, Salt Lake City, and Denver are forecast to challenge or break existing temperature records.
The prolonged heat raises health concerns and exacerbates drought conditions, highlighting the need for proactive safety measures.
Record-breaking heat wave expected in western U.S
The western United States is bracing for another wave of record-breaking heat this week. After a brief respite early in the week, temperatures are expected to surge again by midweek, potentially setting new records across several major cities. Temperatures will remain significantly above normal on Monday, ranging from 10 to 20 degrees Fahrenheit above average. However, the real heat is expected to arrive on Tuesday and Wednesday as a high-pressure system strengthens, pushing temperatures as much as 30 degrees Fahrenheit above the seasonal average.
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