Record March Heat Wave Sweeps Across Western and Central U.S.
Record March Heat Wave Sweeps Across Western and Central U.S.
US · Published Mar 30, 2026
A March heat wave is breaking temperature records across the western and central U.S., with highs typically seen in summer.
The World Meteorological Organization (WMO) links the heat wave to climate change and a potential strong El Niño, forecasting unprecedented heat until
Residents are advised to take precautions against the heat, and communities are urged to prepare for prolonged high temperatures.
Unprecedented March heat records due to climate change
A significant heat wave is currently impacting the western and central United States, resulting in unprecedented temperature records for the month of March. The World Meteorological Organization (WMO) attributes this extreme weather event to a combination of ongoing climate change and the anticipated development of a strong El Niño phenomenon. The WMO report suggests that these combined factors could lead to sustained periods of extreme heat until 2027, potentially exacerbating environmental challenges and public health concerns.
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