What is convergence in meteorology?

Nov 5, 2015 ... Tornado and twister are different names for the same type of storm—a violently rotating column of air over land associated with a severe ... Jun 6, 2024 ... A watch means thunderstorms are possible in the area. Watch areas are generally large. People in the areas should pay attention to weather reports and changing ... Jul 18, 2016 ... A violently rotating column of air, pendant from a cumulonimbus cloud, and nearly always observable as a funnel cloud or tuba. Wisconsin averages 23 tornadoes a year. Peak tornado season in Wisconsin is April to August, but they can occur any time of year. The key atmospheric ingredients that lead to tornado potential are instability - warm moist air near the ground, with cooler dry air aloft and wind shear - a ... Safer yet, of course, is a shelter specifically designed for tornado safety. MYTH: Mobile homes attract tornadoes. This myth probably came from the tendency of ... If a tornado has been spotted or indicated by weather radar, you need to seek shelter immediately. Of course, the safest place to be when a tornado ... Go to a pre-designated area such as a safe room built to FEMA criteria, basement, storm shelter or the lowest building level. If there is no basement, go to the ... Mar 14, 2025 ... What Is A Tornado Watch? Tornado watches are issued by the Storm Prediction Center (SPC) for counties where tornadoes may occur. Residents of ... May 8, 2023 ... Tornadoes form from rotating wind in a thunderstorm, while hurricanes form from tropical storms that develop over the ocean and hit land at the coast.