Rain Rock Casino is located in Yreka, California, just 99 miles north of Redding, and Address. A map showing casinos and other gaming facilities located near Rain Rock Casino, located in Yreka at Casino Way, in California, United States. . Find us just off Interstate 5. Other. Rain Rock Casino is located in Yreka, California, just 99 miles north of Redding, and just 55 minutes south of Medford, Oregon. Spain [HOST] MAIS. BRAZIL MINISTÉRIO DA DEFESA