CNET

There’s a Free Government Tool That Tracks Dangerous Heat Conditions. Here’s How to Use It

The risks of heat are only growing thanks to lasting heat waves, extreme nighttime temperatures and unusual humidity, like the current "corn sweat" in the Midwest. HeatRisk is updated daily by NOAA ...
Grist

Why heat is so deadly and how to stay safe

Don’t underestimate heat. While less visible than other extreme weather events like hurricanes or floods, heat consistently accounts for more U.S. fatalities than any other type of weather disaster.
NPR

Extreme heat and humidity are a dangerous mix. Here's how to stay safe and cool

This story was published on June 19, 2025, and has been updated. A significant heat wave is hitting much of the United States this week. From the West to East Coast, extreme heat and humidity levels ...
The Conversation

As a major heat wave grips the eastern US, here’s how to stay safe – and the heat stroke warning signs to watch for

Millions of Americans are facing dangerous heat and humidity going into the July Fourth holiday as a major heat wave spreads across large parts of the central and eastern United States. For many ...