Already this summer, the eastern US has experienced dangerously hot weather. Just this week, nearly 160 million citizens were ...

A Heat Advisory is in effect for central and eastern Hampden, Hampshire and Franklin Counties until 7 p.m. Wednesday. The ...

Both alerts mean it’s dangerously hot. Both are signals to take immediate action to protect yourself from heat-related illnesses like heat exhaustion and heat stroke. Criteria can be lowered if it's ...

A new report shows a sharp increase in peak electricity demand, leading to blackout concerns in multiple states. Here's how ...

Nearly 160 million people are under heat alerts from eastern Texas to Maine, as temperatures are forecast to be as much as 20 ...

At least two U.S. states are at an elevated risk of wildfires Tuesday amid "critical fire weather conditions." ...

NWS Las Vegas issues a moderate HeatRisk alert and forecasts above-normal temperatures with limited shower chances.

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 ...

Depending on where you live, the Low-Income Home Energy Assistance Program can help you buy a window air conditioning unit, according to the National Council on Aging. Some local nonprofits and civic ...

In Boston, real-time wholesale electricity prices surged to more than $400 per megawatt hour (MWh) at 5:30 p.m. EDT, ...

British and French authorities have issued health warnings related to hot weather this weekend as northern Europe bakes under ...