Jerome and Twin Falls, Idaho, gets 10 inches of rain per year. On average, there are 213 sunny days per year here. The July high is around 94 degrees. The January low is 22. Our comfort index, which is based on humidity during the hot months, is a 78 out of 100, where higher is more comfortable. The US average on the comfort index is 44.
Minidoka Entrance Fee - $0.00
There is no charge for entering or visiting Minidoka National Historic Site.
Beginning September 2, 2017, the temporary Visitor Contact Station will be open various hours seasonally. You can get information, brochures, maps and the NPS passport stamp for Minidoka. The grounds of the site will still be open seven days a week from sunrise to sunset for self-guided tours on the 1.6 mile walking trail with outdoor exhibits telling the history of the site. To schedule a guided tour of 10 or more people, please call Park Staff at 208-825-4169.