Canadian authorities have also issued severe weather warnings.

加拿大当局也就恶劣天气发布了警告。

Only local emergency alerts like AMBER alerts or severe weather warnings can be disabled in advance.

只有当地的紧急警报，如安珀警报或恶劣天气警报，才能提前关闭。

They compared hundreds of plumed storms with radar, lightning data, and severe weather warnings.

他们将数百场暴风雨与雷达、闪电数据和恶劣天气警报进行了比较。

Again the radio forecast severe weather, warning citizens to listen for the siren and seek shelter should a twister, scourge of the plains, come down from the heavens like a " Devil's tail."

收音机里再度传来恶劣天气的预报，警告市民注意收听警报，万一龙卷风这平原祸害突然像“恶魔的尾巴”一样从天而降时要寻找掩护。