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Is El Niño Making Storms and Flash Floods in the Southwest Worse?
Experts say the weather pattern is adding moisture and shifting winds, with over 20 trillion gallons of water falling in two weeks, according to Ryan Maue.
On Sunday, flash floods prompted evacuations across northern New Mexico and central Arizona, while a Colorado ski town braced for its main river to rise to catastrophic levels.
Experts say a natural warming cycle is shifting atmospheric winds and adding moisture to the air, creating more ideal conditions for storms across the Southwest.
Over 20 trillion gallons of water have fallen on Nevada and Four Corners states in two weeks, according to former National Oceanic and Atmospheric Administration chief scientist Ryan Maue.
Meteorologist Randy Cerveny with Arizona State University noted that ocean temperatures are already warmer than they were 100 years ago, making these situations more intense.
Climate scientist Daniel Swain with the University of California Agriculture and Natural Resources said the phenomenon is causing record-breaking flooding in Peru and Ecuador as well.
An extreme climate phenomenon is intensifying rains in the southwestern U.S., causing floods and evacuations in several states.El Niño, by overheating the Pacific, increases humidity and boosts storms.Its impact is expected to spread for months.