Weather Crossword

Gray, smooth cloud that forms at an altitude of about 2.5 km
A person who studies the weather
Puffy clouds with flat bottoms
Gravity pulling air to the earth's service creating pressure
Feathery cloud formed at high altitude
Process in which water returns to earth in the form of rain, snow, sleet, or hail
Device uses ro measure air pressure
The amount of water vapor in the air
Clouds near the earth's surface
A large swirling low pressure system that forms over tropical systems
A boundary between two air masses
Water or other liquid diffused in a small quantity as vapor within a solid
Overall weather in an area over a long period of time
Winds that blow steadily from specific directions over long distances
A frequently windless area near the equator