The NWS San Francisco CA issued a heat advisory at 12:27 p.m. on Tuesday valid from Thursday 10 a.m. until Friday 10 p.m. The ...

Extreme heat and fire weather advisories have been issued across Southern California's interior, with highs expected to peak Thursday and Friday.

"Adopting the proposed rule is critical to protecting the health and lives of farmworkers and other workers who can become ...

Heat exhaustion occurs when your body begins to overheat. Common symptoms include a cold sweat, wobbly legs, and dizziness.

The world is facing record humidity and heat. In 2024–2025, global humid heat days soared, threatening human health.

As it gets hotter, more people will succumb to heat-related illnesses. The average number of heat-associated deaths that occur every year in the U.S. rose 95 percent between 2010 and 2022.

Heat health action plans, according to the World Health Organization, consider climate adaptation strategies like meteorological early warning systems, timely public and medical advice ...

Sacramento will enjoy a few days of mild weather before the triple-digit heat arrives, according to the National Weather ...

New research reveals a risk of using fans in certain heat conditions for older adults. Find out when they help and when they ...

But climate change-induced health impacts are gaining traction as a primary concern — heat chief among them, but so are air quality, water quality, disease-carrying insects and secondary impacts ...

Houston's Health Department launches a dashboard to monitor real-time impacts of extreme heat on public health.