Across
- 5. to cloud over
- 6. rainy
- 7. storm
- 8. to shine
- 10. clear
- 12. to drizzle
- 13. frost
- 14. cloud
- 16. to pour (rain)
- 19. to blow (wind)
- 20. to clear up
Down
- 1. cloudy
- 2. snowfall
- 3. rainbow
- 4. thunder
- 9. storm
- 11. heavy shower
- 15. drop
- 17. sunny
- 18. to freeze
- 21. hail