Weather Forecast for Shanghai

At 03:42 on December 18, 2025, Suixian Meteorological Observatory issued a yellow warning signal for heavy fog: it is expected that from early morning to morning this morning, some towns and villages in Suixian will experience fog with visibility less than 500 meters and locally less than 200 meters. Please pay attention to prevention.

At 06:12 on December 18, 2025, Suixian Meteorological Observatory upgraded the fog warning signal to orange: Currently, some towns and villages in Suixian have experienced fog with visibility less than 200 meters and locally less than 50 meters. It is expected to continue this morning, please pay attention to prevention.

On December 18, 2025, the Minhang District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Severe]: It is expected that there will be heavy fog with visibility less than 500 meters in some areas such as Huacao Town and Xinhong Street in the next 3 hours. Please pay attention to preventing the adverse effects of low visibility on road traffic.

On December 18, 2025, the Minhang District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Severe]: It is expected that there will be heavy fog with visibility less than 500 meters in some areas such as Huacao Town and Xinhong Street in the next 3 hours. Please pay attention to preventing the adverse effects of low visibility on road traffic.

Guangde Meteorological Observatory issued a yellow warning signal for heavy fog at 22:06 on December 17, 2025. Fog with visibility less than 500 meters and greater than or equal to 200 meters has appeared in some areas of Guangde City and will continue. Please take precautions!

1. The government and relevant departments shall prepare for the prevention of heavy fog in accordance with their responsibilities. 2. Due to low visibility, drivers should control their speed to ensure safety. 3. Take measures at airports, highways, and ferry terminals to ensure traffic safety. 4. Ships engaged in navigation and operations should strengthen lookout, control speed, maintain navigation distance, drive cautiously, and ensure navigation safety. 5. The public should take self-protection measures for outdoor activities.

Guangde Meteorological Observatory issued a red warning signal for heavy fog at 02:40 on December 18, 2025. Fog with visibility less than 50 meters has already appeared in some areas of Guangde City and will continue. Please take precautions!

1. The government and relevant departments shall carry out emergency measures to prevent heavy fog in accordance with their responsibilities. 2. Drivers should adopt reasonable driving methods based on environmental conditions and quickly find a safe parking area to park. 3. Relevant units shall take timely traffic safety control measures in accordance with industry regulations. 4. Ships engaged in navigation and operations should strengthen lookout, control speed, maintain navigation distance, drive cautiously, and ensure navigation safety. 5. The public should take self-protection measures for outdoor activities.

At 03:50 on December 18, 2025, Baoshan District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Heavy]: It is expected that most streets, towns, and parks in this area will have fog with visibility less than 500 meters and some areas less than 200 meters before this morning. Please pay attention to preventing the adverse effects of low visibility on road traffic.

At 03:50 on December 18, 2025, Baoshan District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Heavy]: It is expected that most streets, towns, and parks in this area will have fog with visibility less than 500 meters and some areas less than 200 meters before this morning. Please pay attention to preventing the adverse effects of low visibility on road traffic.

At 01:05 on December 18, 2025, the Songjiang District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Heavy]: It is expected that most streets and towns in this district will experience fog with visibility less than 500 meters and some areas less than 200 meters before this morning. Please pay attention to preventing the adverse effects of low visibility on road traffic.

At 01:05 on December 18, 2025, the Songjiang District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Heavy]: It is expected that most streets and towns in this district will experience fog with visibility less than 500 meters and some areas less than 200 meters before this morning. Please pay attention to preventing the adverse effects of low visibility on road traffic.

At 03:15 on December 18, 2025, the Fengxian District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Severe]: It is expected that fog with visibility less than 500 meters will appear in most areas of the district before this morning, and visibility less than 200 meters in some areas. Please pay attention to preventing the adverse effects of low visibility on road traffic.

At 03:15 on December 18, 2025, the Fengxian District Meteorological Observatory issued a yellow warning for heavy fog [Level III/Severe]: It is expected that fog with visibility less than 500 meters will appear in most areas of the district before this morning, and visibility less than 200 meters in some areas. Please pay attention to preventing the adverse effects of low visibility on road traffic.