Ryan Helsley fired a 103.8 mile-per-hour fastball against the Milwaukee Brewers on Saturday, but the good vibes were ...

Amid a scorching heat wave, Phoenix firefighters are responding to heat-related emergency calls, especially among people ...

Japan logged two new heat records in a single day as the mercury hit 41.6 degrees Celsius (106.88 degrees Fahrenheit) and ...

Gusty winds up to 35 mph, humidity as low as 8% and hot temperatures will be “favorable for rapid fire spread” in Colorado’s ...

Temperatures across metro Denver and the Interstate 25 corridor could reach triple digits on Thursday as hot, dry weather is ...

The heat wave in Southern California is expected to continue after inland communities experienced record temperatures. The ...

Electricity shortages are a frequent complaint in Iraq, which is sometimes rocked by protests when outages worsen in the hot ...

NBC News’ Emilie Ikeda reports tonight on the extreme summer weather across the country impacting tens of millions from ...

More than 100,000 people braved the heat to attend the 170th Lake County Fair! From record livestock auctions to pig races ...

Jhoan Duran held his red glove to his left ear. He strained to hear the call from Phillies catcher J.T. Realmuto in the ninth ...

On Thursday, Phoenix saw a high temperature of 118 degrees. This not only was the hottest temperature recorded for the month ...

US heat advisories and extreme heat warnings are posted across parts of the west, including California, Nevada, Arizona, ...