Discover Meteorology

Some climates are dry and some are wet. Some are cold and some are warm. But those words can describe weather too. Learn the difference between weather and climate. Find out how landforms and location can influence weather patterns.

A storm is coming! How do people prepare? What supplies and tools do we need to survive? Find out how people prepare for all kinds of severe weather. From tornadoes to hurricanes and blizzards to floods, we can be ready for anything.

Will tomorrow be cold or warm? Cloudy or sunny? Wet or dry? Meteorologists make predictions about how weather conditions will change. Find out how they do it and what challenges they face in trying to help people prepare for coming weather conditions.

How fast is the wind blowing? How much moisture is in the air? Meteorologists measure weather conditions to help answer these and other questions. Learn about the tools and systems they use. Find out how these measurements help people plan their days and prepare for any weather.

Weather is always changing. It can be unpredictable. But even with all the changes, some patterns can be found. Learn how meteorologists use tools and systems to measure and predict these patterns. Find out how these patterns influence weather around the world.

Weather includes all the conditions in the air around us. Snow, rain, sleet, and hail are all forms of weather. So is the temperature of the air and the amount of moisture in it. Learn all about weather, including how and why it changes from place to place and time to time.