What is the rain cycle called again?

Question

and why is it always rainy in western washington?

Answer 1

Hydrological Cycle is the cycle of water. Rain is always in Washington a lot because the jet stream have many upper disturbances rotating by. These cause storms to from and bring rain. Second your located north and the jet stream remains north a lot. Washington on average has 260 days of rain.

Answer 2

the water cycle?