The National Weather Service has issued heat advisories for large parts of Southern California amid a heat wave expected to ...

Heat doesn’t just mean canceled events. It also poses a health risk. If you can’t afford to cool the whole house, make a ...

AMR paramedics said the soaring temperatures and high humidity can kill. Heat illness can occur inside as well as outside, especially in buildings with no air conditioning or ventilation. A major part ...

Big changes coming tomorrow [Tuesday] and the remainder of the week as high pressure over Arizona expands west into Southern ...

The mini-heat wave is expected to last long with temperatures set to cool down by the weekend. However, NWS forecasters said the heat may linger in the interior valleys. "I think you’ll start to ...

From smart thermostat settings to AC-saving tricks, here’s how to stay cool and energy-efficient when temperatures spike.

Save your strenuous activities for the coolest parts of the day, such as early morning or late evening. You can exercise or ...

As Europe buckles under a punishing heat wave, residents and summer travelers are struggling to find relief. Here’s how and ...

How to stay cool in a heat wave — even without air conditioning. By CALEIGH WELLS and MELINA WALLING, Associated Press Updated June 27, 2025 9:37 a.m.

Heat doesn’t just mean canceled events. It also poses a health risk. If you can’t afford to cool the whole house, make a “cool space” to sleep in. Because experts say the best defense ...

Evaporative or “swamp” coolers can help in dry heat, but they increase humidity and can make it more difficult to cool down. In humid places, just use a fan.

Overnight lows can be a particularly dangerous part of a heat wave, said Ashley Ward, director of the Heat Policy Innovation Hub at Duke University. “Your body needs a reprieve,” she said. “You don't ...