For the first time ever, parts of Alaska will be under a heat advisory — but you can put an asterisk at the end of that term.

At 8:06 p.m. on Tuesday, the National Weather Service released an updated heat advisory in effect until Wednesday at 7 p.m.

Little relief from the heat is in sight for the Louisville area, as heat index values are expected to surpass 100 degrees for ...

The National Weather Service office in Fairbanks, Alaska, has issued a heat advisory for Sunday. This is the first of its ...

The National Weather Service released an updated heat advisory at 3:26 p.m. on Tuesday in effect until 8 p.m. for Onondaga ...

At 2:02 p.m. on Tuesday, the National Weather Service issued a heat advisory valid from 8 p.m. until Wednesday 7 p.m. for ...

At 3:04 p.m. on Tuesday, the National Weather Service released a heat advisory valid from 8 p.m. until Wednesday 7 p.m. for ...

Today, the Midlands will experience its first significant heat event of the year. Along with today’s Heat Advisory issued by ...

East Tennessee under Heat Advisory with heat index up to 107 degrees, facing a risk of severe thunderstorms later in the, ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

The NWS in Memphis issued a heat advisory due to high temperatures and humidity, advising precautions until 9 PM Friday.