Western Heat Surge Sends Temps Soaring Toward 100°F
Western Heat Surge Sends Temps Soaring Toward 100°F
US · Published May 5, 2026
A strong warming trend is set to grip the western U.S.
from Thursday through the weekend, sending temperatures 15–30 degrees above normal.
Cities like Las Vegas, Phoenix and Fresno could hit their first 100°F of the year, while Sacramento nears 90°F.

Why It's Important?

While this heat wave is not projected to be as severe as the one experienced in March, the rapid increase in temperatures raises concerns about potential early-season heat impacts. Residents are advised to take precautions to avoid heat-related illnesses, especially those who are particularly vulnerable, such as the elderly, children, and individuals with pre-existing health conditions.

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