Facility · Idaho ·
Managed by the USDA Forest Service
Rackliff - Gedney Roadless Area (Idaho Roadless Rule (2008)) · Open Access
Fog Mountain Trailhead, located at the end of Forest Service road 319 (Fog Mountain Road) and Big Fog Saddle, provides visitors with access to three trails which lead to the Selway Bitterroot Wilderness: Cove Lakes Trail #3, South Tree Links Lake Trail #693, and Fog Mountain Trail #343. A four-wheel drive vehicle is required to reach the trailhead (no trailers) or one must hike or ride in on horseback. The road is extremely steep and rocky, so visitors should proceed with caution. Once at the trailhead there is ample parking and a few dispersed campsites. From here, the Fog Mountain Trail treats hikers to backcountry trails passing along the banks of the designated Wild and Scenic Selway River and up and out of the river canyon, ascending the steep slopes of Fog Mountain.
46.11466, -115.20522 · 46°6'52.8"N 115°12'18.8"W
Typically 90°F in Jul, down to 36°F in Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 37 | 43 | 52 | 62 | 72 | 78 | 90 | 90 | 78 | 61 | 45 | 36 |
| Low °F | 26 | 28 | 31 | 36 | 42 | 48 | 53 | 52 | 45 | 38 | 31 | 27 |
| Precip in | 4.9 | 3.7 | 4.3 | 4.0 | 3.6 | 3.7 | 0.9 | 0.9 | 1.6 | 3.1 | 5.2 | 4.7 |
1991–2020 averages from the nearest NOAA station, 15.9 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.
Recreation.gov last updated this record on 2026-02-25.
Facility information and photographs from Recreation.gov (RIDB). SpotOpened is not affiliated with Recreation.gov or any federal agency.
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