Issaquah, Washington gets 52.6 inches of rain, on average, per year. Seattle, Washington gets 38 inches of rain, on average, per year . The US average is 38.1 inches of rain per year. Issaquah averages 6.2 inches of snow per year. Is Issaquah a suburb of Seattle? How safe is Rainier Valley Seattle? Is Rainier Beach Safe Seattle? What is Issaquah WA known for? Is Mt. Rainier visible from Seattle? Where is Issaquah Creek? Does Issaquah Creek flood? Is Rainier Beach a good place to live? Why is it called Rainier Beach? Can you do a day trip to Mt. Rainier from Seattle? Is Issaquah Creek flooded? Is it Mount Rainier or Mt Rainier? Where is the flooding in Issaquah? Is Issaquah WA diverse? How far is from Seattle to Bellevue? Is Rainier Beach gentrifying? How old is Mount Rainier? Is Issaquah a 4A school? Is Mt. Rainier worth seeing? Is Issaquah a suburb of Seattle?