New government heat risk tool changes the color of the worst level to magentaA new magenta color-coded heat warning system alerts Americans to the most dangerous heat conditions, providing detailed risk categories and thresholds for better preparedness.
When red-hot isn't enough: New government heat risk tool sets magenta as most dangerous levelA new color-coded heat warning system includes magenta as the most extreme category, addressing health risks and providing a seven-day forecast for dangerous heat waves.
New government heat risk tool changes the color of the worst level to magentaA new magenta color-coded heat warning system alerts Americans to the most dangerous heat conditions, providing detailed risk categories and thresholds for better preparedness.
When red-hot isn't enough: New government heat risk tool sets magenta as most dangerous levelA new color-coded heat warning system includes magenta as the most extreme category, addressing health risks and providing a seven-day forecast for dangerous heat waves.