The Miyun District Meteorological Observatory issued a yellow warning signal for rainstorms. It is expected that from 17:00 on July 31 to 5:00 on August 1, Miyun District will have heavy rainfall of 50 mm or more per hour or 70 mm of precipitation for 6 hours. Secondary disasters such as flash floods, mudslides, and landslides may occur in mountainous and shallow mountainous areas, and accumulation of water may occur in low-lying areas, so please take precautions. Lei Lei, chief forecaster of the Beijing Meteorological Observatory, explained that for three days from now, it is expected that there will be a city-wide thunderstorm process. Among them, the northern region is relatively obvious, and thunderstorms mostly occur from evening to night. Three consecutive days of city-wide thunderstorms will also change the pattern of “bubbling” of the previous landmine rain. On the morning of the 31st, the Beijing Meteorological Observatory issued a city-wide yellow warning for lightning. It is expected that from 17:00 on the 31st to 5:00 on August 1, there will be thundershowers in most areas of the city.

The Miyun District Meteorological Observatory issued a yellow warning signal for rainstorms. It is expected that from 17:00 on July 31 to 5:00 on August 1, Miyun District will have heavy rainfall of 50 mm or more per hour or 70 mm of precipitation for 6 hours. Secondary disasters such as flash floods, mudslides, and landslides may occur in mountainous and shallow mountainous areas, and accumulation of water may occur in low-lying areas, so please take precautions. Lei Lei, chief forecaster of the Beijing Meteorological Observatory, explained that for three days from now, it is expected that there will be a city-wide thunderstorm process. Among them, the northern region is relatively obvious, and thunderstorms mostly occur from evening to night. Three consecutive days of city-wide thunderstorms will also change the pattern of “bubbling” of the previous landmine rain. On the morning of the 31st, the Beijing Meteorological Observatory issued a city-wide yellow warning for lightning. It is expected that from 17:00 on the 31st to 5:00 on August 1, there will be thundershowers in most areas of the city.