The Shanghai Meteorological Observatory updated the blue warning signal for rainstorms at 20:14 on July 20, 2026 to a yellow warning signal for rainstorms: It is expected that by midnight today, most parts of central urban areas will experience short-term heavy precipitation with rainfall of 60 mm or more per hour. The blue warning signal for rainstorms will be updated to a yellow warning signal for rainstorms. Please step up prevention of urban flooding that may be caused by heavy rainfall.

The Shanghai Meteorological Observatory updated the blue warning signal for rainstorms at 20:14 on July 20, 2026 to a yellow warning signal for rainstorms: It is expected that by midnight today, most parts of central urban areas will experience short-term heavy precipitation with rainfall of 60 mm or more per hour. The blue warning signal for rainstorms will be updated to a yellow warning signal for rainstorms. Please step up prevention of urban flooding that may be caused by heavy rainfall.