How do clouds form? How can you calculate cloud bases? Martha King is here to explain these essential concepts of aviation weather theory about clouds and moisture. This video an excerpt from the Private Pilot Ground School & Test Prep Course. To see the rest of the course: https://kingschools.com/ground-school...

00:00 - Cloud Families
00:58 - Water Vapor & Temperature
2:35 - How Clouds Form
3:10 - Dewpoint Spread & Calculating Cloud Bases
4:19 - Examples