Is "duck and cover" still recommended?

Apr 3, 2023 ... Tornado Emergencies are rare and only issued when 'severe threat to human life and catastrophic damage are imminent or ongoing' for a confirmed tornado. Tornadoes are vertical funnels of rapidly spinning air. Their winds may top 250 miles an hour and can clear a pathway a mile wide and 50 miles long. Lightening and hail are common in storms that produce tornadoes. Tornadoes may strike quickly, with little to no warning, causing extensive damage to structures ... Mar 31, 2023 ... A tornado warning is more severe than a watch, according to the NWS. When a warning is issued, there is imminent danger and a tornado was ... Tornadoes develop from severe thunderstorms in warm, moist, unstable air along and ahead of cold fronts. Such thunderstorms also may generate large hail and ... Feb 19, 2024 ... The NWS describes a tornado as a “violently rotating column of air extending from the base of a thunderstorm down to the ground.” Sep 7, 2023 ... Leave your roll-aboard bags behind but bring your purses, IDs and phones. Expect information and instructions to be limited or unclear, especially at first. Tornadoes are dangerous. They can knock down buildings, uproot trees, move vehicles and destroy things in their path. 4 days ago ... Supercells are the mightiest of the thunderstorms. They can roll for hours while maintaining tornadoes and damaging hail. A Tornado Risk Index score and rating represent a community's relative risk for Tornados when compared to the rest of the United States.