💨 Abstract

As the D.C. region enters summer, the first heat wave is forecast starting Sunday, with temperatures reaching 100 degrees and high humidity making it feel hotter. The peak will be Monday and Tuesday, with heat index values up to 110 degrees. Humidity will remain high throughout the night, making conditions uncomfortable. Residents are advised to take safety measures to avoid heat-related issues. Heat advisories and excessive heat alerts are likely.

Courtesy: Linh Bui