San Francisco faces minor coastal flooding tonight with high tide and below-normal temperatures continuing throughout the ...

San Antonio is set to experience intense heat, with temperatures nearing 100 degrees and high heat index values.

Northeast Ohio will start the week with pleasant weather and low humidity before a big warmup with heat indices near 105 ...

Millions of Americans could face intense heat, severe storms, and flooding this week, according to forecasters.

At a House Democratic press briefing on Tuesday, House Democratic Leader Hakeem Jeffries (D-NY) spoke about the National ...

The National Weather Service has issued another heat advisory for Central Florida, which includes Walt Disney World and ...

On Tuesday and Wednesday, heat indices are forecasted to range from 107 to 114 degrees and then between 105 to 110 degrees ...

The National Weather Service in Wilmington is planning a storm survey Monday in Clark County. According to NWS, a storm ...

The heat dome is expected to hit Delaware later in the week, according to the National Weather Service, allowing the First State to experience some cooler temperatures. Highs for the state through ...

At 9:55 a.m. on Monday, the National Weather Service issued a flood warning in effect until Tuesday at 12:10 a.m. for Johnson ...

The National Weather Service has issued heat advisories across Southeast Georgia, as well as Northeast and Central Florida.

The heat index considers the actual temperature and amount of moisture in the air using the dew point or relative humidity.