What you'll need:
• A sky with no rain/snow
• A clear mind
• Focus
• Feeling
• A voice1) Go outside when its not raining or snowing. (It can be anytime)
2) Clear your mind of any worries.
3) Put your hands up in the air and say this 3 times with focus and feeling:"Godess of weather, hear my plea. Oh great one, send a rainstorm to me. Fire, earth, wind, and sea. So mote it be!
-within 5 minutes, it should start to take effect-
Note: If you do this spell WHILE ots raining or snowing, it will have no effect.