Heatwave scorches US East Coast as dangerous temperatures expand to West
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Climate change is driving dangerous heatwaves across the Northern Hemisphere this week.
PHOTO: REUTERS
WASHINGTON - More than 100 million people across the US were under heat warnings on June 23, with cities on the East Coast bracing themselves for record-breaking temperatures as the heat dome causing the dangerous conditions expands to the West Coast.
Baltimore and Philadelphia were forecast to touch records near 38 deg C on June 23, while temperatures rose above 30 deg C in states like Idaho, Montana and Wyoming, as much as 8 deg C above normal for this time of year. The extreme heat will then shift to Nebraska and Kansas on June 24, the National Weather Service (NWS) said.
Officials are warning of dangerous conditions in the Philadelphia region, where high humidity could drive heat indices above 41 deg C, making it feel even hotter than the actual temperature.
“It likely means we’ll be seeing periodic periods of excessive heat across a decent part of the country into July,” NWS meteorologist Marc Chenard said. “Not continuous at any one spot, but the overall pattern will continue to favour these above normal temperatures.”
Temperatures have cooled in the Ohio Valley, Great Lakes and New England regions, but excessive heat of above 30 deg C continues to hit regions from Virginia to New York.
Climate change is driving dangerous heatwaves across the Northern Hemisphere this week and will continue to deliver dangerous weather for decades to come, research shows.
Extreme heat is suspected of causing hundreds of deaths across Asia and Europe, as it has taken over cities on four continents. More than 1,000 people have died during the haj, the annual pilgrimage to Mecca in Saudi Arabia, amid sweltering temperatures in 2024, according to a Reuters tally.
In New Mexico, officials are responding to multiple weather events, including a dust storm, flooding and two wildfires.
The Biden administration last week declared an emergency over the wildfires, which have been blamed for two deaths and more than 1,400 destroyed structures.
The Federal Bureau of Investigation has offered a US$10,000 (S$13,500) reward for information leading to an arrest of anyone responsible for the fires. The blazes have scorched 10,117ha around the village of Ruidoso, according to the government wildfire tracking website InciWeb.
While excessive heat is causing problems in many states, other states are also contending with flooding.
Iowa Governor Kim Reynolds on June 22 issued a disaster proclamation covering 21 counties due to flooding from heavy rain in the north-west part of the state. Rock Valley officials on June 22 ordered some residents to evacuate with the help of the National Guard, local news outlets report.
A flood advisory is also in place in southern Minnesota and south-eastern South Dakota. REUTERS
