The hot and muggy weather will continue into Tuesday and Wednesday. This time around, the majority of the Mid-Ohio Valley ...

A heat advisory was issued by the National Weather Service on Monday at 5 a.m. valid from 11 a.m. until Wednesday 8 p.m. for ...

The National Weather Service issued a heat advisory at 3 a.m. on Monday valid from Tuesday 11 a.m. until Wednesday 8 p.m. for ...

The National Weather Service issued an updated heat advisory at 12:45 a.m. on Monday valid between 11 a.m. and 6 p.m. for ...

On Monday at 3:02 a.m. EDT a heat advisory was released by the National Weather Service valid between 10 a.m. EDT and 10 p.m.

The National Weather Service in Green Bay predicts a peak heat index of 101 in Green Bay and 98 in Appleton. The high ...

Forecasters warn of 100- to 105-degree heat index values through Tuesday, with potential storms offering limited relief.

Heat advisories are in effect from Monday to Wednesday across the Northeast, the National Weather Service said.

Flooding could occur in parts of central Ohio with extreme heat likely to follow for much of the area south of Columbus.

The heat index could reach more than 100 degrees on Monday and Tuesday, according to the National Weather Service.

The National Weather Service has issued an extreme heat warning for the entire state as temperatures in the Lowcountry ...

The National Weather Service released an updated extreme heat warning at 12:53 p.m. on Friday in effect until 9 p.m. for ...