This NOAA satellite image shows a tropical depression becoming Tropical Storm Hernan over the East Pacific, Thursday, Aug. 13, 2026. (NOAA via AP)

A man sits on a bench in Greenwich Park amid dried grass in London, Tuesday, Aug. 11, 2026. (AP Photo/Kin Cheung)

People watch the setting sun at the end of a hot summer day, Sunday, July 26, 2026, in Kansas City, Mo. (AP Photo/Charlie Riedel)

A woman cools off in the Mediterranean sea during a heat wave in Hadera, Israel, Sunday, Aug. 2, 2026. (AP Photo/Ariel Schalit)

A person cools off at a cooling mist spot on a hot and sunny day at the Sensoji Buddhist temple in Tokyo's Asakusa district, Friday, Aug. 7, 2026. (AP Photo/Eugene Hoshiko)

A boy cools himself off in a fountain on a hot summer day in Moscow, Thursday, Aug. 6, 2026. (AP Photo/Pavel Bednyakov)

A general view of a wildfire near Omis, southern Croatia early Friday, Aug. 14, 2026. (AP Photo/Jakov Prkic)

Residents and tourists evacuated from a wildfire gather inside a sports hall in Omis, southern Croatia early Friday, Aug. 14, 2026. (AP Photo/Jakov Prkic)