Located in west-central Pasco County, New Port Richey encompasses a total area of 4.6 miles. The Gulf of Mexico coastline borders the west side of the city, and the Pithlachascotee River runs through the cityâs heart.
Severe Thunderstorm Ingredients. The development of a thunderstorm is dependent upon three primary ingredients: atmospheric instability, moisture and a lifting mechanism. Severe thunderstorms, and supercell thunderstorms in particular, also require vertical wind shear.
The cap is an important ingredient in most severe thunderstorm episodes, as it serves to separate warm, moist air below and cooler, drier air above. With the cap in place, air below it can continue to warm and/or moisten, thus increasing the amount of potential instability.