According to the "Shanghai release" WeChat public account news, the Shanghai Central Meteorological Channel issued a hail orange warning signal at 12:42 on Saturday (August 6) at 12:42: Affected by the strong thunderbolt cloud group, it is expected that Baoshan and central urban areas are expected to be in the next 2 hours.The possibility of hail in the north, Jiading, Minhang, Qingpu, Songjiang, Chongming and other places is high, and special attention should be paid to strengthening prevention.

The Shanghai Center Meteorological Channel updates the rainstorm blue warning signal at 12:25 on Saturday. The yellow warning signal: It is expected that there will be decentralized thunderstorms before the first night of the day.The blue warning signal update is a yellow warning signal.

The windy yellow warning, lightning yellow warning and high -temperature orange warning are still maintained.

In addition, affected by the strong precipitation cloud group, it is expected that there will be decentralized thunderstorms before the middle of the night, and the rain will be more than 50 mm in one hour.The Shanghai Central Meteorological Observatory has updated the heavy rain blue signal at 12:25 on Saturday as a heavy rain yellow warning signal.