Across
- 4. Gray, sheet like clouds that cover the sky
- 6. High, thin layers that can cover the entire sky
- 7. Fog formed from cooling
- 9. Towering storm clouds that produce thunder and lightning
- 10. Prefix meaning "rain"
- 12. Lens shaped cloud
- 13. Prefix meaning "Layer"
- 14. Prefix meaning "Heap"
- 15. Prefix meaning "High"
- 16. Puffy, cotton-like clouds that often indicate fair weather
Down
- 1. White or gray clouds, often forming in rows at medium level
- 2. Layered clouds forming between 6500-20000ft
- 3. Type of fog that moves
- 5. Small, white patches that look like fish scales (mackerel sky)
- 8. Thick, gray rain bearing clouds
- 11. Low, lumpy cloud with a flat base
- 14. Wispy, feathery clouds high in the sky
- 16. Abbreviation of cumulonimbus
