Yu County

Hebei - China

2026-02-21

蔚县气象台发布寒潮蓝色预警

Issue date: 2026-02-21T17:59+08:00

蔚县气象台2026年02月21日17时56分发布寒潮蓝色预警信号：受冷空气影响，预计未来48小时内气温持续下降，我县全部乡镇平均气温降幅达到9～12℃；23日早晨最低气温降至-10～-7℃。请注意防范。

Description

Within 48 hours, the minimum temperature will drop by more than 8°C, the lowest temperature is less than or equal to 4°C, and the average wind force on land can reach level 5 or more; or it has dropped by more than 8°C, the minimum temperature is less than or equal to 4°C, and the average wind force can reach level 5 or more, continued.

Guidelines

1. The government and relevant departments shall make preparations for cold wave prevention in accordance with their duties;

2. Pay attention to adding clothes to keep warm;

3. Take certain protective measures against tropical crops and aquatic products;

4. Make preparations for wind protection.

河北省气象台更新大风黄色预警

Issue date: 2026-02-21T16:23+08:00

河北省气象台2026年02月21日16时20分继续发布大风黄色预警信号：21日傍晚到夜间，全省有西北风4到6级，阵风7到8级，其中北部和西部地区阵风9到10级，局地11级以上；渤海海域和沿海地区有西北风5到7级，阵风8到10级。22日白天，石家庄、沧州及以北地区和邢台西部、邯郸西部有西北风4到6级，阵风7到8级，其中西北部地区阵风9到10级，局地11级以上；渤海海域和沿海地区有西北风5到6级，阵风7到9级。大风时伴有扬沙或浮尘天气。请注意防范。

Description

It may be affected by strong winds within 12 hours, the average wind force can reach 8 or above, or gusts above 9; or it has been affected by strong winds, the average wind is 8-9, or gusts 9-10 and may continue.

Guidelines

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

2. Stop outdoor activities such as outdoor activities and high-altitude dangerous operations. People in dangerous areas and residents of dangerous houses should try their best to turn to shelters for shelter;

3. Water operations in relevant waters and passing ships take active countermeasures to reinforce port facilities to prevent ships from anchoring, grounding and collision;

4. Cut off outdoor dangerous power sources, properly arrange outdoor objects that are easily affected by strong winds, and cover building materials;

5. Airports, expressways and other units should take measures to ensure traffic safety, and relevant departments and units should pay attention to fire prevention in forests and grasslands.