Thompson Flat
Closed for the season due to snow. Typically opens around July 4th weekend and operates through October. The drinking water system is currently inoperable; campers should bring their own water supply. Eight sites are reservable via Recreation.gov; 17 sites are first-come, first-served.
Flood Watch issued October 10 at 1:27PM MDT until October 12 at 6:00PM MDT by NWS Pocatello ID
* WHAT...Flooding caused by excessive rainfall is possible. Storm total rainfall amounts of 1-2 inches are possible across the area with localized amounts closer to 3 inches possible in spots. * WHERE...Portions of central, eastern, south central, and southeast Idaho, including the following areas, in central Idaho, Sun Valley Region and Wood River Foothills. In eastern Idaho, Beaverhead - Lemhi Highlands, Big Hole Mountains, Centennial Mountains - Island Park and Teton Valley. In south central Idaho, Eastern Magic Valley and Shoshone/Lava Beds. In southeast Idaho, Arco/Mud Lake Desert, Bear Lake Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, Lower Snake River Plain, Marsh and Arbon Highlands, Raft River Region, Southern Hills/Albion Mountains and Upper Snake River Plain. * WHEN...Through Monday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A prolonged period of rainfall is expected across eastern Idaho throughout the weekend which could lead to some flooding across parts of the advised area. An upper low moving into the Pacific Northwest will combine with tropical moisture from Tropical Cyclone Rachel to usher in a cooler, wetter weather pattern across eastern Idaho. - http://www.weather.gov/safety/flood
Weed Free Hay Order 04-2021-03
Prohibited by this order: Possessing, storing, or transporting non-pelletized hay, straw, or mulch in the Intermountain Region, unless it is certified as weed free by the state where the product originated.
Fireworks and Spark Arrestor Order 04-2021-01
Prohibited by this order: Possessing, discharging, or using any kind of firework or other pyrotechnic device. 36 CFR §261.52(t)Operating or using any internal or external combustion engine without a spark arresting device properly installed, maintained and in effective working order as described…
About
Thompson Flat Campground is located high in the Albion Mountain Range of southern Idaho's Sawtooth National Forest, near the towns of Declo and Albion. Situated at 8,400 feet elevation, the campground occupies a scenic wildflower-filled meadow lined with tall pine and fir trees on the eastern slope of Mount Harrison. The campground features 25 units: 21 individual sites, 4 double units, and 3 group sites accommodating 40-64 people each. Eight sites are reservable through Recreation.gov while 17 are first-come, first-served. All sites have picnic tables with grills and campfire rings, with accessible vault toilets on site. A campground host is present during the season. Recreation opportunities abound. Lake Cleveland, just two miles away, offers fishing, canoeing, and trail access. The Twin Lakes area across the road provides picnic areas, horse corrals, and the Skyline Trail trailhead. A drive up to Mount Harrison Lookout rewards visitors with panoramic valley views. Pomerelle Ski Area below offers summer lift-served hiking, mountain biking, and scenic chairlift rides on weekends.
Directions
From Interstate 84, take exit 216 and follow State Highway 77 south for approximately 18 miles through Declo and Albion to Howell Canyon Road. Turn west at the Pomerelle Ski Area sign and drive 7.9 miles up the steep, winding canyon road. Watch for the campground entrance on the right.
Nearby Campgrounds
Amenities
| Water | No |
| Fires Allowed | Yes |
| Toilets | Yes |
| Dump Station | — |
| Wifi | — |
| Pets Allowed | — |
| Showers | No |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | — |
| Price | $8 - $50 |
Vehicle
| Max RV Length | 60ft |
| Max Trailer Length | 60ft |
| Big Rig Friendly | — |
| Pull Through Sites | No |
Contact
| Phone | +1 (208) 678-0430 |
Cell Service
| AT&T | Yes |
| Verizon | Yes |
| T-Mobile | Yes |
Availability
Photos
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