Intense heat is on track to shatter record temperatures around the U.S.

Mediterranean heat wave set to intensify: World Meteorological Organization

The World Meteorological Organization said today that a heat wave affecting the Mediterranean is forecast to intensify by midweek and is likely  to continue into August in some places.

New records have already been set for specific weather stations in parts of the Northern Hemisphere and new national  records may also be set, the U.N. agency’s website said.

“The heat is forecast to intensify by the middle of the week  (19 July) in parts of the Mediterranean, including Greece and Turkey,” it said. “A further continuation into August is  likely.” 

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Phoenix set to tie heat record set in 1974

There’s little relief ahead for Arizona this week, as temperatures remain well into the triple digits across much of the state.

Phoenix is set to tie a record set in 1974 of 18 consecutive days at or above 110 F today and will likely continue past that milestone. Temperatures in the city this week are expected to range from 112 to 118 F, according to the Phoenix office of the weather service.

An excessive heat warning remains in effect through Friday, it said.

2 children missing after Pennsylvania flash floods

Authorities are searching for two young children who went missing after flash floods in Bucks County, Pennsylvania, killed their mother and at least four other people Saturday.

Upper Makefield Fire Company Chief Tim Brewer said today that a number of search teams were assisting in the effort to find the two children, including underwater and air assets, along with canine units.

Heavy rains flooded the village of Washington Crossing in Upper Makefield Township on Saturday afternoon. As much as 7 inches of rain hit the area alongside the Delaware River in less than an hour, he previously said.

At least 10 people were rescued from or near vehicles abandoned close to an adjacent creek along Washington County Road. The storm’s death toll rose to five, with the latest confirmed victim described as a mother from Charleston, South Carolina, who was visiting Pennsylvania, Brewer had said.

History-making heat set to spread

The history-making heat wave that baked southern U.S. communities with triple-digit temperatures over the weekend will offer little relief this week and could spread dangerous conditions farther across the Sun Belt. 

The center of the heat wave is expected to spread eastward today, with extreme temperatures continuing through at least next weekend, according to the weather service.

Heat indexes this week are expected to spike to dangerous levels along the more humid Gulf Coast and in the Southeast. Heat warnings were in the forecast for communities in the Pacific Northwest to the tip of Florida. 

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Heavy rains kill 40 in South Korea, including 13 trapped in tunnel

SEOUL, South Korea — At least 40 people have died in South Korea since torrential rains began Thursday, including 13 who were trapped in their vehicles in a flooded underpass.

The underpass in the central city of Cheongju, about 70 miles south of Seoul, was flooded Saturday when a nearby river overflowed and a levee collapsed, trapping more than a dozen vehicles, including a bus. Thirty-four others are injured and nine are still missing nationwide, the Interior Ministry said.

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South Korean President Yoon Suk Yeol blamed poor disaster response and said the country had to completely change its approach as extreme weather becomes more common.

“We must accept climate change is happening, and deal with it,” he said at an emergency response meeting today. After the meeting, he visited the province of North Gyeongsang, where 19 people died mostly because of massive landslides. More rain is expected in the coming days.

Heat warnings and deadly flooding in Japan

TOKYO — Japan’s weather agency today issued heatstroke alerts for 32 of its 47 prefectures, including the capital, Tokyo, as the country ended a sweltering three-day holiday weekend.

As of this afternoon, according to the Japanese newspaper Asahi Shimbun, temperatures exceeded 95 F, which the Japan Meteorological Agency classifies as “extremely hot,” in 190 locations out of 914, the highest number this year. The hottest temperature reported today was more than 102 F in Toyota City in the central prefecture of Aichi, the newspaper reported.

The Japanese broadcaster YTV reported that in the city of Kyoto, where the temperature reached almost 100 degrees today as the annual Gion Festival was underway, nine attendees between the ages of 8 and 84 were taken to the hospital for possible heat stroke.

Japan has also been struggling with flooding and torrential rains. In northern Akita prefecture, according to the newspaper Yomiuri Shimbun, 14 rivers had overflowed as of this afternoon, affecting 517 homes in 13 cities, towns and villages. 

Also in Akita prefecture, the Japanese broadcaster NHK reported that a man in his 60s was found dead yesterday inside a car that had been submerged in a rice paddy. Local police said they had received an emergency call from him the day before saying that he had driven into a flooded area and was worried that the car would be submerged, but that they were unable to locate him in the dark. They discovered his car the next morning when the water had receded.

His death came less than a week after at least seven people were killed in torrential rains in southwest Japan, according to The Japan Times.

Man dies in Arizona after having to walk in heat due to flat bike tire

A man in Arizona died after walked in the heat when the bicycle he was riding got a flat tire, authorities said.

The Buckeye Police Department said they had received a report yesterday afternoon from a woman who said her husband had gone out for a bike ride, but did not arrive at their agreed meeting place on time.

She said her husband, who was in his 70s, called her earlier in the day to say his bike had gotten a flat tire in a desert area and that he was attempting to walk to meet her so she could pick him up.

Authorities began searching for the man and eventually found him dead in the desert. They said his death appeared to be a heat-related, but added that the local medical examiner’s office had yet to issue an official cause.

China records its hottest temperature

BEIJING — Temperatures in China’s arid northwest reached a high of almost 126 F yesterday, setting a national record.

The temperature in Sanbao, a township in the region of Xinjiang, surpassed the previous local and national record of about 123 degrees set in 2017, according to weather.com.cn, a website affiliated with the China Meteorological Administration.

Scorching heat has swept large parts of China this summer, especially in the north, where cities such as Beijing are enduring one of the hottest summers in more than 60 years of record-keeping. The temperature in the capital soared over 104 degrees for three days straight in June, and the number of days that month with temperatures above 95 degrees was 13.2 out of 30, the highest in recorded history.

The extreme heat, which is expected to continue, has affected more than 900 million people in China, the National Climate Center told the state-run China News Service last week. It is straining the power supply in heat-stricken regions, and the government has warned against unnecessary outdoor activities as the number of heatstroke- and other heat-related deaths increase. 

Heat wave in U.S. to ‘expand,’ forecasters say

The upper-level ridge of high pressure responsible for the heat wave in the West is expected to begin to move northwest, while also expanding across the Southwest and Gulf Coast states into the midweek, the weather service said.

Record-breaking heat is expected in the Four Corners states, and from Texas to the lower Mississippi Valley and South Florida, it said.

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In the desert Southwest and parts of Texas, daytime highs are expected to sit in the triple digits through to the midweek. Meanwhile, further east, the Gulf Coast and mid-South are expected to see daytime highs in the mid-upper 90s, with “sweltering heat indices between 105-115F,” the weather service said.

“There remain an expansive area of Excessive Heat Warnings and Heat Advisories in the Southwest, Southern Plains, western Gulf Coast, and even parts of South Florida where exceptionally warm sea surface temperatures are playing a role in the prolonged stretch of sultry heat,” it said.

As Europe bakes, Italy may see potentially record-breaking temps

Countries across Europe are sweltering under a major heat wave, with potentially record-breaking temperatures for the continent in Italy, forecasters said.

Italy, Spain, France, Germany and Poland are all facing a major heat wave with temperatures expected to climb as high as 118.4 F on the islands of Sicily and Sardinia, bringing possibly the hottest temperatures ever recorded in Europe, the European Space Agency said.

The highest temperature in European history was seen Aug. 11, 2021, when 48.8°C was recorded in Floridia, an Italian town in the Sicilian province of Syracuse. However, that record could be broken again this week, the space agency said.

Italy yesterday issued hot weather red alerts for 16 cities, with meteorologists warning temperatures will hit record highs across southern Europe in the days ahead.

Photo: Temperatures soar at Death Valley National Park

A woman stands near an unofficial heat reading at Furnace Creek Visitor Center in Death Valley, Calif., yesterday.

U.S. climate envoy John Kerry in Beijing for talks

U.S. climate envoy John Kerry is in Beijing this week to discuss how the U.S. and China, the world’s two biggest greenhouse gas emitters, can work together to combat climate change.

Kerry arrived yesterday, as temperatures in China’s arid northwest reached a record of almost 126 F.

“In the next three days we hope we can begin taking some big steps that will send a signal to the world about the serious purpose of China and the United States to address a common risk, threat, challenge to all of humanity created by humans themselves,” he said today before meeting with his Chinese counterpart, Xie Zhenhua, according to Reuters.

The meetings have no set agenda, but Kerry and Xie are expected to discuss efforts to reduce emissions from methane and coal-fired power plants, as well as preparations for the COP28 global climate talks in Dubai at the end of this year.

Kerry’s trip to China, his third as U.S. climate envoy, is the first formal top-level climate diplomacy between the two countries since China suspended talks last year after Nancy Pelosi, the House speaker at the time, visited Taiwan, a self-governing island that Beijing claims as its territory. Kerry is the third U.S. official to visit China in recent weeks as the two countries try to improve ties.

Relentless heat in the U.S. and abroad

Parts of the southern U.S. continue to grapple with a relentless heat wave, with more records expected to be broken through tomorrow, forecasters said.

Record-breaking heat is expected into the start of the week in the Four Corners states, and from Texas to the lower Mississippi Valley and South Florida, the weather service warned in an early morning update.

The U.S. is far from alone in contending with severe heat, however, with countries around the world, including across Europe and Asia, also facing potentially record-breaking temperatures amid severe heat waves.