智利国家灾害预防与应对局（SENAPRED）表示，由于强降雨、洪水以及山沟被激活，智利当局于周二对圣地亚哥都会区发布了黄色警报。
Chilean authorities declared a yellow alert for the Santiago Metropolitan Region on Tuesday due to intense rainfall, flooding and the activation of ravines, according to the National Service for Disaster Prevention and Response (SENAPRED).
在黄色警报状态下，当局会根据需要逐步调配更多资源，以防止紧急情况升级，并降低对人员、财产和环境的风险。
Under a yellow alert, authorities progressively deploy additional resources as needed to prevent an emergency from escalating and reduce risks to people, property and the environment.
据智利当地媒体BioBioChile报道，此次警报是在强降雨影响该地区多个市镇后发布的。当局报告称，街道和地下通道被淹，圣地亚哥西南部的梅利皮拉市发生山体滑坡，首都东南部的圣何塞-德迈波市则有山沟被激活。
The alert was issued after heavy rain affected several municipalities across the region, with authorities reporting flooded streets and underpasses, a landslide in Melipilla, a municipality southwest of Santiago, and activated ravines in San Jose de Maipo, a municipality southeast of the capital, according to Chilean local media outlet BioBioChile.
SENAPRED表示，应急团队已部署至多个地点，以应对事故并监测天气事件的发展。
Emergency teams have been deployed at several locations to respond to incidents and monitor the development of the weather event, SENAPRED said.
该机构称，警报将持续有效，直到天气状况不再需要采取这一措施为止。
The alert will remain in effect until weather conditions no longer warrant the measure, according to the agency.
智利气象局已对圣地亚哥都会区的沿海山脉、山谷和山麓地区发布了中到大雨预警。
Chile's Meteorological Directorate has issued warnings for moderate to heavy rainfall in the coastal mountain range, valley and foothill areas of the Santiago Metropolitan Region.
该机构还预测，沿海山脉、山谷、山麓和山区将出现伴有冰雹和强局部阵风的雷暴天气。
The agency is also forecasting thunderstorms accompanied by hail and strong local wind gusts across the coastal mountain range, valley, foothills and mountain areas.
智利国家地质与矿业局（SERNAGEOMIN）警告称，沿海山脉、山谷和山麓地区发生泥石流和山体滑坡的可能性很高。根据地质评估，较高海拔山区发生此类事件的风险较低。
The National Geology and Mining Service, known as SERNAGEOMIN, has warned of a high probability of debris flows and landslides in the coastal mountain range, valley and foothill areas. The risk of such events is considered lower in the higher mountain range, according to the geological assessment.
基于气象和地质信息，SENAPRED与都会区总统代表处协调后，取消了此前对该地区发布的预防性早期预警，并将警报级别提升至黄色。
Based on the meteorological and geological information, SENAPRED canceled an earlier Preventive Early Warning for the region and raised the alert level to Yellow in coordination with the Metropolitan Regional Presidential Delegation.
在黄色预警下，有关部门将根据天气事件的发展情况，逐步调配应对所需的资源。
Under the yellow alert, authorities will progressively deploy the resources needed to respond to the weather event according to its development.
国家紧急预防与响应系统（SENAPRED）表示，此举旨在防止事态范围或严重程度扩大，并降低其可能对人员、财产和环境造成的潜在影响。
The measure is intended to prevent the situation from increasing in scope or severity and reduce its potential impact on people, property and the environment, SENAPRED said.
有关部门已敦促居民持续关注官方信息，并遵循应急服务部门的指示，因为降雨及相关风险仍在持续监测中。
Authorities have urged residents to remain attentive to official information and follow instructions from emergency services as rainfall and associated risks continue to be monitored.