Life-threatening temperatures swallow tens of millions across Midwest and East Coast

Forecast of tithes of millions of Americans to feel the effects of dangerous heat by mid-week.

Many cities have already seen triple digit temperatures over the weekend.

The main cities, who have already launched warmer than the suburbs, could see such conditions for several days. There will be no much relief overnight, warned forecasts.

A large part of the central US will feel top notch in the middle of the 90’s as a heat dome covered by many American east.

“Vulnerable people, like older or small children, are the most sensitive to the diseases associated with warmth”, ” said AccuWeather Meteorologist Jacob Hinson. “Caution should be taken if he spends any significant amount of time, like the rest of the hydrated with soft drinks, taking frequent breaks and shade search.”

The heat dome occurs when a large area of ​​high pressure in the upper atmosphere acts as a tank that drags heat and humidity, Ricky Castro, said a meteorologist of the national meteorologist in Illinois, Associated Print.

Extreme heat is the leading cause of deaths in the US

Air quality has been shown to be a moderate level over dozen states, according to Eand.

The counseling was issued for ozone in New York. Ozone was also worried in Philadelphia.