On the southern shore of Big Bear Lake, Calif., the Thundercloud Resort offers visitors a vacation where clean air and winter or summer sports abound. Big Bear Lake is only one short block from the Resort, and the Village, with shopping, dining and special events, is only two blocks away. Snow Summit and Bear Mountain ski resorts are minutes away. In the mornings, complimentary continental breakfasts are served to get the resort's guests off to a good start. All 64 guestrooms on two floors,...Big...