Summer weather can be fun for a little bit, but a lot of us are seeing serious and extended heat advisories lately. When the ...

The Florida heatwave continues as a massive so-called "heat dome" brings dangerously hot temperatures to Orlando and Central ...

Heat alert criteria are slightly different in the Miami metro area. In Miami-Dade and Broward counties, the thresholds for heat alerts are a bit lower. A heat advisory is issued when the heat index ...

An excessive heat warning, the highest alert level on a four-tier scale, means everyone needs to take precautions to stay safe in the heat because "you may become seriously ill or even die," the ...

An Extreme Heat Warning has been issued for a couple of counties in our viewing area today. If you're wondering what an ...

An extreme heat warning and an extreme heat watch were issued by the National Weather Service in Jacksonville for July 28 and ...

As we go into our Wednesday we will see some of the hottest temperatures of the season so far in store for our area. Hence, ...

An Excessive Heat Warning is in effect until 8 p.m. for Alamance County and Chatham County. The heat index today could be at ...

The National Weather Service (NWS) in Mount Holly is warning residents across New Jersey to prepare for a rough combination ...

With temperatures in the low 90s and the heat index maxing out in the triple digits, it's no wonder the National Weather ...

Due to the high heat expected today, the CBS 21 First Warning Weather team has declared today a Weather WARN Day.