A "dangerous" heat wave this weekend in the Philadelphia area is expected to bring scorching temperatures and soaring heat indexes as a heat dome approaches just as the first day of summer is set to ...

Philadelphia’s summers are hot and humid, but hitting 100 degrees or more? That’s a rare event. With a heatwave brewing next week, where Monday and Tuesday might flirt with triple digits, let’s look ...

Heat streaks in Philadelphia are getting more common each year on average compared to 1970, a new analysis finds. Why it matters: Prolonged heat — as Philly and much of the U.S. has experienced this ...

PHILADELPHIA (WPVI) -- A Heat Advisory remains in effect for most of the week as dangerous temps hit the Philadelphia region. As the temps soared into the 90s Sunday, many were seeking any way to cool ...

Extreme and dangerous heat is expected for the Philly area from Monday through Wednesday evening, with feel like temperatures reaching up to 108 degrees. NBC10 First Alert Weather Meteorologists have ...

A massive heat wave is unleashing the hottest weather in years across the eastern United States, and the temperature in one of the biggest cities in the country could hit triple digits for the first ...

Temperatures in Philadelphia will reach the triple digits on Tuesday with added humidity to make it feel even hotter. The National Weather Service has issued an Extreme Heat Warning for the entire ...

Welcome to Summer! And right on point, Mother Nature will deliver the first heat wave of the year, which will linger through next Thursday. As a reminder, three consecutive days at or above 90 is ...

PHILADELPHIA (WPVI) -- The School District of Philadelphia will close all public schools at 12 p.m. Tuesday due to the excessive heat in the forecast. Early Childhood Centers will also dismiss at 12 p ...

On Wednesday, the final day of the heat wave in the Philadelphia region, the city tied the record high for the day at 98 degrees, which was set in 1952. Other cities in the region, like Wilmington in ...

After a mid-June cool spell, Philadelphia is headed toward a warm stretch that could bring highs near 100 degrees on Monday and Tuesday. The National Weather Service's Mount Holly station forecasts ...