Tornado watch: What it means and what to do

What does it mean when a tornado watch is issued?
A tornado watch means that conditions are favorable for tornadoes to develop. It does not mean that a tornado has already formed or that one is imminent. However, it is important to be prepared and to take shelter if a tornado warning is issued.
What should you do when a tornado watch is issued?
When a tornado watch is issued, you should:

Monitor the weather forecast. Listen to the radio or television for updates on the storm's progress.
Identify a safe place to shelter. In the event of a tornado warning, you will need to take shelter in a sturdy building, such as a basement or interior room on the lowest floor.
Prepare an emergency kit. Your kit should include food, water, a first-aid kit, and a flashlight.
Stay informed. Keep up-to-date on the latest weather information by listening to the radio or television, or by checking the National Weather Service website.

What is the difference between a tornado watch and a tornado warning?
A tornado watch means that conditions are favorable for tornadoes to develop. A tornado warning means that a tornado has been spotted or is indicated by radar. When a tornado warning is issued, you should take shelter immediately.
What are the signs of a tornado?
Tornadoes can be difficult to see, so it is important to be aware of the signs. These signs include:

A funnel cloud. This is a rotating column of air that extends from the base of a thunderstorm cloud to the ground.
A debris cloud. This is a cloud of dust and debris that is lifted into the air by a tornado.
A loud roar. This is the sound of the tornado's winds.

What should you do if you see a tornado?
If you see a tornado, you should take shelter immediately. The best place to shelter is in a sturdy building, such as a basement or interior room on the lowest floor. If you are outside, you should lie down in a ditch or other low-lying area and cover your head with your hands.
Tornadoes can be dangerous, but by following these tips, you can help to stay safe.