The National Weather Service issued a heat advisory for several Massachusetts, Connecticut, and Rhode Island counties. The ...

Meteorologists were warning that heat index values could spike up to 96 degrees across parts of Massachusetts during ...

The National Weather Service forecast for the greater San Francisco Bay Area for Wednesday calls for hot conditions with ...

The National Weather Service forecast for the greater San Francisco Bay Area for Sunday calls for hot, dry weather. Daytime ...

The National Weather Service has extended the excessive heat warning yet again. The heat warning, which was issued on Sept.

An excessive heat advisory from the National Weather Service has been extended for the Bay Area through Sunday night. Temperatures are forecast to reach above 100 degrees in some places ...

Toxic algae blooms composed of cyanobacteria are affecting parts of the Charles River right now. When will it be safe? Here's ...

What exactly is a heat advisory, and how can you beat the heat? Multiple regions in Ohio are under a heat advisory from noon today through 8 p.m. Wednesday, issued by the National Weather Service ...

An excessive heat advisory from the National Weather Service has been extended for the Bay Area through Sunday night.

National Weather Service officials warned of "hazardous heat" that’s expected to impact the San Francisco Bay Area early this ...

Nobel Prize in physiology or medicine has been awarded to US scientists Victor Ambros and Gary Ruvkun for their work on the ...