Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

A heat wave is currently affecting about 160 million people, according to the National Weather Service. Here's which states ...

The National Weather Service has created a countrywide map that shows when you might be most at risk of suffering with the ...

Many of these areas are under Heat Advisories, Excessive Heat Warnings, and Excessive Heat Watches, with "dangerously hot conditions" forecast, according to the NWS.. The maps show that, on August ...

A brutal heat wave across the eastern United States trapped millions of people in sweltering air this week with record-high ...

People in neighborhoods such as East Harlem, in upper Manhattan, are at more risk than those in the nearby Upper East Side during heat waves, a new CDC map shows.

Map Shows States Most at Risk for Lethal Heat Impacts. Published Jun 24, 2024 at 8:44 AM EDT Updated Jun 24, 2024 at 1:54 PM EDT. By . Anna Skinner is a Newsweek senior reporter based in Indianapolis.

The US South is used to heat, but it's going to be dangerously hot this week. Memphis, for example, will see highs in the middle to upper 90s with a heat index between 110-115 degrees Fahrenheit ...

The National Weather Service's HeatRisk map for June 20, 2024 shows much of the U.S. at risk for heat-related issues on that day, with many in the Northeast expected to see "major" and "extreme ...