What should you do when a Tornado Watch is issued? This video has more. Weather Warnings Severe Weather 1 year ago/ 589 views You may also like 2:27 How Hail Forms 12 months ago/ 525 views Educational Videos Severe Weather 1:00 What is a Microburst? 1 year ago/ 818 views Weather Glossary Severe Weather 1:00 What is a High Wind Warning? 1 year ago/ 867 views Weather Warnings 1:00 What is a Severe Thunderstorm Watch? 1 year ago/ 606 views Weather Warnings Severe Weather 1:01 What is a Flash Flood Watch? 1 year ago/ 617 views Weather Warnings 1:00 What is a Squall Line? 1 year ago/ 828 views Weather Glossary Severe Weather