Types of tornadoes include the multiple-vortex tornado, landspout, and waterspout. Waterspouts are characterized by a spiraling funnel-shaped wind current, connecting to a large cumulus or …

If it is in contact with the ground it is a tornado; otherwise it is a funnel cloud. Dust and debris beneath the condensation funnel confirm a tornado's presence. Be careful! Tornadoes can form and be in …

Dec 12, 2025 · tornado, a small-diameter column of violently rotating air developed within a convective cloud and in contact with the ground. Tornadoes occur most often in association with thunderstorms …

Aug 28, 2019 · What exactly is a tornado, one of the deadliest storms on Earth? Learn how tornadoes form, where they happen most often—and how to stay safe.

4 days ago · What causes tornadoes and how tornadoes form are explained through tornado science, supercell dynamics, and meteorology for accurate prediction and safety.

Learn how tornadoes form, how they are rated, and the country where the most intense tornadoes occur. Climate change will likely make extreme weather events more common. Some types of …

2 days ago · Interactive map showing the paths and touchdowns of all recorded tornado events. Explore the spatial patterns and identify frequently affected areas.

This website is designed to teach you how to stay safe when a tornado threatens. If you know what to do before, during and after a tornado, you will minimize your risk of injury and increase your chances of …

Dec 12, 2025 · Each year more than 1,200 tornadoes take place in the United States. These destructive and awe-inspiring events are notoriously difficult to predict. Yet, NOAA and others are deepening our …

Mar 19, 2025 · The National Weather Service has confirmed several EF4-strength tornadoes in outbreaks of severe weather this month, the most since 1997.