Weather Vocabulary Crossword

The amount of water vapor in the air
a measure of what the temperature feels like because of the humidity
The temperature at which water vapor condenses
Clouds that form on the ground
forms when snow melts as it falls through a layer of warm air then refreezes and turns into clear ice particles
falls as liquid water it freezes on contact with cold surfaces near the ground
forms in thunderstorms when strong updrafts carry rain high into the troposphere then the rain freezes into balls of ice
a large body of air that has about the same conditions throughout
The boundary between two air masses
occurs when a cold air mass runs into a warm air mass the cold air moves faster than warm air`
When war air mass runs into a cold air warmer air moves faster than the cold air
a warm air mass becomes trapped between two cold air masses
sometimes two air masses stop moving when they meet