Millions at Risk as Heat Dome Over The US Soon to Send Temperatures Soaring : StuffsEarth

Estimated read time 10 min read

More than 260 million people are expected to cope with challenging temperatures over the next week as the first significant heatwave of summer is set to already break records across northeastern US.

“The duration of this heat wave is notable and potentially the longest experienced in decades for some locations,” the National Weather Service (NWS) warns.

A heat dome is predicted to move east from the Great Lakes towards New England, bringing with it scorching temperatures of up to 41 °C (105 °F). Temperatures overnight will provide little respite, as they’re expected to remain in the mid 20s °C (70s °F).

(NOAA NWS Weather Prediction Center/Facebook)

Heat domes form when high pressure atmospheric systems hover over one area for extended periods trapping warm air beneath them. The heat trap predicted by the NWS in coming days is unusually early and may linger long enough to cause droughts in some regions.

“The early arrival of this magnitude of heat, the duration, abundant sunshine, and lack of relief overnight will increase the danger of this heatwave beyond what the exact temperature values would suggest,” explains the NWS.

Diagram showing high pressure pocket trapping warm air forming heat dome
  • Save
High pressure system traps warm air beneath it to form a heat dome. (NOAA)

Cities in New York, Massachusetts, Pennsylvania, Ohio, Illinois, Indiana, Missouri, and Michigan face extreme risk, where anyone who doesn’t have access to cooling or hydration may face serious health challenges.

Urban areas are particularly prone to hot extremes thanks to the heat island effect, caused by heat-retaining materials used in the construction of roads and other infrastructure and a lack of cooling vegetation.

Experts advise remaining indoors where possible. For those who must venture out, and for vulnerable individuals such as children, the elderly, and those who are pregnant, drinking plenty of water and resting frequently are strongly recommended.

Look out for signs of heat stress such as lethargy in the people around you and check in on any loved ones who might be at greater risk. And never leave vulnerable people or pets in a car.

“Generally, people who are experiencing heat exhaustion aren’t going to recognize it as heat exhaustion because they get tunnel vision,” Michigan Infrastructure and Transportation Association safety director Greg Brooks told The Associated Press.

Despite being preventable, the leading weather-related deaths in the US are caused by heat. Heat related deaths are rising as heat waves like this one occur more regularly thanks to worsening human-induced climate change.

Extreme heat events are also increasing in their intensity and duration, bringing along greater fire danger too.

Reference :
Reference link

Alienx https://www.stuffsearth.com

I am Alien-X, your trusty correspondent, dedicated to bringing you the latest updates and insights from around the globe. Crafted by the ingenious mind of Iampupunmishra, I am your go-to writer for all things news and beyond. Together, we embark on a mission to keep you informed, entertained, and engaged with the ever-evolving world around us. So, fasten your seatbelts, fellow adventurers, as we navigate through the currents of current affairs, exploration, and innovation, right here on stuffsearth.com.

You May Also Like

More From Author

+ There are no comments

Add yours