Dayi

Sichuan - China

2025-08-28

Dayi County Meteorological Station updates rainstorm yellow warning signal

Issue date: 2025-08-28T12:30+08:00

Dayi County Meteorological Station will continue to issue the yellow rainstorm warning signal at 12:30 on August 28, 2025: it is expected that the rainfall in Xiling, Huashuiwan, Chujiang, Heming, Yuelai and their surrounding areas will continue in the next 6 hours (the hourly rainfall intensity is 10-20 mm), accompanied by short-term heavy rainfall, lightning, gusty gales and other severe convective weather. Please strengthen prevention.

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.

四川省气象台发布暴雨蓝色预警

Issue date: 2025-08-27T15:45+08:00

四川省气象台2025年08月27日15时45分发布暴雨蓝色预警：8月27日20时到28日20时，雅安市北部，成都、广元、绵阳、德阳、眉山5市西部，乐山市西北部有暴雨到大暴雨（雨量70～150毫米），个别特大暴雨（雨量250～280毫米），最大小时雨强70～90毫米，并伴有短时雷雨大风。另外，阿坝州东部北部和甘孜州东部北部有暴雨到大暴雨（雨量25～70毫米）。相关区域请注意强降雨引发的小流域山洪、地质灾害、中小河流洪水等风险的发生，注意预防。