Huailai

Hebei - China

2026-04-19

河北省气象台发布雷电黄色预警

Issue date: 2026-04-19T14:07+08:00

河北省气象台2026年04月19日14时06分发布雷电黄色预警信号：预计未来6小时，张家口南部、承德南部和保定、廊坊及以南大部分地区有雷阵雨或阵雨，雷雨时局地伴有短时大风、短时强降水、冰雹等强对流天气，请注意防范。

Description

Lightning activities may occur within 6 hours, which may cause lightning disasters.

Guidelines

1. The government and relevant departments shall do a good job in lightning protection according to their duties;

2. Pay close attention to the weather and try to avoid outdoor activities.

怀来县气象台更新大风黄色预警

Issue date: 2026-04-19T13:12+08:00

怀来县气象台2026年04月19日13时09分继续发布大风黄色预警信号：预计今天白天到夜间我县全部乡镇仍有5～6级西北风，阵风8～9级，局地可达10级以上，并伴有沙尘天气，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.

怀来县气象台发布寒潮蓝色预警

Issue date: 2026-04-19T12:03+08:00

怀来县气象台2026年04月19日12时01分发布寒潮蓝色预警信号：受强冷空气影响，预计未来48小时内我县全部乡镇气温下降，最低气温降幅9～12℃，达到寒潮蓝色标准；20日早晨最低气温可达-2～1℃，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.

张家口市气象台发布寒潮黄色预警

Issue date: 2026-04-19T10:36+08:00

张家口市气象台2026年04月19日10时33分发布寒潮黄色预警信号：受强冷空气影响，预计未来48小时内气温下降；尚义、张北、沽源、怀安、怀来、涿鹿、万全最低气温降幅9～12℃，达到寒潮蓝色标准；主城区、康保、赤城、宣化、阳原最低气温降幅12～15℃，达到寒潮黄色标准；蔚县、崇礼最低气温降幅16～19℃，达到寒潮橙色标准；4月20日早晨坝上大部地区最低气温可达-9～-6℃，坝下大部地区最低气温可达-2～1℃，崇礼、赤城、蔚县最低气温可达-7～-4℃。请注意防范。

Description

Within 24 hours, the minimum temperature will drop by more than 10°C, the lowest temperature is less than or equal to 4°C, and the average wind force on land can reach level 6 or more; or it has dropped by more than 10°C, the minimum temperature is less than or equal to 4°C, and the average wind force can reach level 6 or more. continued.

Guidelines

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

2. Pay attention to adding clothes to keep warm, and take good care of the old, the weak and the sick;

3. Take cold-proof measures for livestock, poultry, tropical and subtropical fruits and related aquatic products, crops, etc.;

4. Do a good job in wind protection.

怀来县气象台发布霜冻蓝色预警

Issue date: 2026-04-18T17:39+08:00

怀来县气象台2026年04月18日17时38分发布霜冻蓝色预警信号：预计20日、21日早晨气温低，野外最低气温将降至2～5℃，将出现霜冻，请注意防范。

Description

The minimum temperature on the ground will drop below 0°C within 48 hours and will have an impact on agriculture, or it has dropped below 0°C, and has an impact on agriculture, may continue.

Guidelines

1. The government and the agricultural and forestry authorities shall make preparations for frost prevention in accordance with their duties;

2. Certain protective measures shall be taken for the breeding of crops, vegetables, flowers, melons and fruits, and forestry;

3. Rural grassroots organizations and farmers should pay attention to local frost warning information in order to take measures to strengthen protection.