Scientists say extreme heat waves are a clear sign of global warming, and they are expected to become more frequent, longer, ...

While the rest of this week will feel stiflingly hot, temperatures are not expected to reach the highs required for an excessive heat warning.

The Washington Monument is closed on Monday after an excessive heat warning was issued for the Washington D.C. area.

With a heat wave causing excessive heat warnings in Delaware, you'll hear a lot about the heat index this week. What to know ...

Montgomery County issued a Heat Emergency Alert beginning at noon on Monday, June 23 and ending at 8 a.m. on Thursday, June 26. The National Weather Service (NWS) also issued Extreme Heat Warnings for ...

Stay safe in this sweltering heat, New Jersey. Here's the latest today, from heat maps, advisories and warnings, to when we'll see relief.

Much of the Midstate is under an Extreme Heat Warning, a first for the region. Sort of. The National Weather Service at State ...

The National Weather Service issued an extreme heat warning for New Castle County lasting through June 25. See how hot ...

Soaring temperatures in the D.C. region has shuttered the towering Washington Monument through Tuesday, as the District ...

The law now requires that evictions for residential properties must be postponed when there is an “excessive heat warning ...