How do hurricanes occur

The air then rises and cools, forming clouds and thunderstorms. Up in the clouds, water condenses and forms droplets, releasing even more heat to power the storm. During just one hurricane, raging winds can churn out about half as much energy as the electrical generating capacity of the entire world, while cloud and rain formation from the same storm might release a staggering times that amount.

Less than one percent of algal blooms actually produce toxins. Not all algal blooms are harmful, and some may actually be beneficial. Phytoplankton are microscopic algae that form the base of the marine food web, and therefore, all other life in the ocean relies on them. Blooms can also be good indicators of environmental changes not only in the water, but also on land.

There are many dangers associated with hurricanes including storm surge flooding, strong winds and tornadoes. Hurricanes will generally be steered by the upper level wind currents. That is normally the Atlantic High pressure ridge for us. This will move storms from east to west in lower latitudes and west to east in higher latitudes. A weaker high pressure will keep storms further east. A stronger high pressure will push storms further south and west.

The strength and position of the Atlantic Ridge fluctuates throughout the season. Skip to content. Programming Schedule. Ahmaud Arbery Case. Tracking the Vaccine. First Alert Weather. Astronomical Tide And River Data. Summer Weather Tips. End Zone. Veterans Day.

Taking Care of Business. Morning Break. First Alert Weather Podcast. About Us. Contact Us. Antenna Tips. Latest Newscasts. The center of the storm or "eye" is the calmest part. It has only light winds and fair weather. When they come onto land, the heavy rain, strong winds and large waves can damage buildings, trees and cars. Used Diesel Generators. A low pressure trough moving generally westward with the trade winds. An organized area of thunderstorms that usually forms in the tropics.

Typically, they maintain their identity for 24 hours and are accompanied by heavy rains and gusty winds. A generic term for any organized low pressure that develops over tropical and sometimes sub-tropical waters. Tropical depressions, tropical storms, and hurricanes are all example of tropical cyclones.

An organized area of low pressure in which sustained winds are 38 mph or less.