Hongkou

Shanghai - China

2025-08-31

上海中心气象台发布暴雨黄色预警

Issue date: 2025-08-31T15:38+08:00

上海中心气象台2025年08月31日15时38分发布暴雨黄色预警[Ⅲ级/较重]：预计未来6小时内，中心城区、闵行、嘉定、崇明、宝山、浦东将出现一小时雨量50毫米以上的短时强降水天气，暴雨蓝色预警信号更新为暴雨黄色预警信号，请加强防范强降雨可能引发的城市积涝，并做好低洼、易受淹地区排水防涝工作。

Description

Rainfall will reach more than 50 mm within 6 hours, or it has reached more than 50 mm and the rainfall may continue.

Guidelines

1. The government and relevant departments shall do a good job in preventing rainstorms in accordance with their duties;

2. The traffic management department shall adopt traffic control measures on heavy rainfall road sections according to road conditions, and implement traffic guidance on road sections with stagnant water;

3. Cut off dangerous outdoor power supplies in low-lying areas, suspend outdoor operations in open areas, and transfer people in dangerous areas and residents of dangerous houses to safe places to avoid rain;

4. Check the drainage system of cities, farmlands, and fish ponds, and take necessary drainage measures.

Shanghai center Meteorological Observatory issued a yellow hail warning

Issue date: 2025-08-31T15:32+08:00

At 15:32 on August 31, 2025, the Shanghai center Meteorological Observatory issued a yellow hail warning [Level III/heavy]: it is expected that hail weather will occur in the north central part of the city in the next six hours. Please try to avoid going out and take protective measures for vulnerable outdoor goods and equipment.

Description

Guidelines

上海中心气象台发布大风蓝色预警

Issue date: 2025-08-31T13:22+08:00

上海中心气象台2025年08月31日13时22分发布大风蓝色预警[Ⅳ级/一般]：预计未来6小时内，本市西部及北部地区将出现7-9级的大风，请注意防范大风对高空作业、交通出行、设施农业等的不利影响。

Description

It may be affected by strong winds within 24 hours, with an average wind force of 6 or higher, or gusts of 7 or higher; or it has been affected by strong winds, with an average wind of 6-7, or 7-8 gusts and may continue.

Guidelines

1. The government and relevant departments should do a good job of preventing gale in accordance with their duties;

2. Close doors and windows, reinforce hoardings, scaffolds, billboards and other structures that are easily blown by the wind, properly arrange outdoor objects that are easily affected by high winds, and cover building materials;

3. Water operations in relevant waters and passing ships take active countermeasures, such as returning to the port to avoid wind or sailing in a detour, etc.;

4. Pedestrians should avoid riding bicycles as much as possible, and do not stay under billboards, temporary structures, etc. when the wind is blowing;

5. Relevant departments and units pay attention to the fire prevention of forests and grasslands.