USDA Forest Service · Montana
Harry's Flat Campground
USDA Forest Service · Montana, United States
- Drinking water
- No
- Restrooms
- Yes
- Elevation
- 4,127 ft
- Dark sky
- Bortle class 1
- Cell coverage
- T-Mobile none · AT&T none · Verizon none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Access road
- HARRY FLAT CAMP (NFSR 7501) · native material · suitable for passenger cars
- Nearest town
- Clinton, MT
Season dates aren't confirmed for this campground yet - opening and closing dates haven't been verified. Check the operator's page or call ahead before you plan a trip.
Site map
The imagery of the campground. Press and hold the map to drop your own pins and notes; the operator publishes no site points here. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.
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About
US Forest Service campground. Located in the Rock Creek drainage, this campground is adjacent to Rock Creek, situated amongst ponderosa pine and Douglas-fir trees. This area is known for its blue ribbon trout stream and rugged canyon environment. Open season: Early May. Not reservable through Recreation.gov, so plan on first-come, first-served; check with the ranger district for current conditions and fees.
Fees
Overnight Use:
Peak Season (April - September): Single Site: $15 per night (2 vehicle limit per site)
Non-Peak: No Fee
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 35° | 18° | -23° | 44° | 11 of 11 |
| February | 34° | 19° | -16° | 50° | 11 of 11 |
| March | 43° | 25° | 11° | 57° | 11 of 11 |
| April | 47° | 29° | 7° | 67° | 11 of 11 |
| May | 57° | 37° | 23° | 80° | 6 of 11 |
| June | 70° | 45° | 35° | 88° | 0 of 11 |
| July | 83° | 55° | 40° | 93° | 0 of 11 |
| August | 82° | 54° | 45° | 93° | 0 of 11 |
| September | 71° | 47° | 35° | 86° | 0 of 11 |
| October | 57° | 37° | 25° | 75° | 6 of 10 |
| November | 44° | 30° | -12° | 64° | 9 of 10 |
| December | 35° | 18° | 1° | 48° | 10 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Trails nearby
All 507 trails in Lolo National Forest
Trailheads the Park Service and the Forest Service map; each trail's page has its length, climbing and the Service's description.
Nearby campgrounds
- Dalles Campground · USDA Forest Service · 2 mi
- Bitterroot Flat Campground · USDA Forest Service · 5 mi
- Grizzly Campground · USDA Forest Service · 5 mi
- Norton Campground · USDA Forest Service · 5 mi
- Siria Campground · USDA Forest Service · 8 mi
All public campgrounds in Montana · Every state and province · Facts read from the operator 2026-08-06. Confirm fees, rules and current status with the operator before you go.