Thunder Mountain (Amador County, California)

Thunder Mountain
Southwest aspect, with Silver Lake
Highest point
Elevation9,414 ft (2,869 m) NAVD 88
Prominence330 ft (101 m)
ListingCalifornia county high points 16th
Coordinates38°40′27″N 120°05′27″W / 38.6740752°N 120.090742°W / 38.6740752; -120.090742
Geography
Thunder Mountain
Location in California
Thunder Mountain
Thunder Mountain (the United States)
LocationAmador County, California, U.S.
Parent rangeSierra Nevada
Topo mapUSGS Caples Lake

Thunder Mountain in the Sierra Nevada of California is located east of Silver Lake and west of Kirkwood Mountain Resort in the Eldorado National Forest. The mountain has two peaks, the 9,414-foot (2,869 m) main peak and a 9,412-foot (2,869 m) sub-peak west of the main peak. The main summit is the highest point in Amador County. Due to the high elevation, most precipitation that falls on Thunder Mountain consists of snow.

The peak was named by United States Forest Service personnel because "thunderstorms appear to build up in that area."