An 'extreme heat watch' is in effect as the heat index is expected to skyrocket. Here's timing, updated heat index values, more.

Get ready for the first heat wave of the summer, New Jersey. Here's what to expect, heat index value, timing and more.

Milwaukee issues Extreme Heat Warning with heat index up to 105 degrees; advisories for risks and safety in place.

The National Weather Service issued an Extreme Heat Watch for St. Louis, warning of potential 109-degree heat index values ...

Northeast Pennsylvania will be dealing with “oppressive heat and humidity” starting Sunday and lasting through at least ...

It's time to get that air conditioner cranking ― temperatures are going to be roasting for residents living in the South. A ...

Mississippi saw a higher than average number of tornadoes this winter and spring and could see more hurricanes than normal this year. Here's why.

Sweeping changes at federal agencies critical to California's wildfire response raise concerns, including layoffs and ...

USDA Secretary announces major escalation in US fight against the New World Screwworm (NWS) USDA launched an $8.5 million ...

A dangerous heat wave is heading for New Jersey next week, and thousands of residents are still without power, according to ...

Federal Reserve Chairman Jerome Powell used the word ‘uncertainty’ at least 14 different times during his press conference ...