Bureau of Land Management · Montana
South Fork Reservoir
Bureau of Land Management · Montana, United States
- Elevation
- 2,762 ft
- Dark sky
- Bortle class 1
- Cell coverage
- Verizon weak · T-Mobile none · AT&T none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
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
BLM campground.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 31° | 14° | -20° | 49° | 11 of 11 |
| February | 33° | 15° | -23° | 62° | 11 of 11 |
| March | 43° | 26° | -1° | 72° | 11 of 11 |
| April | 54° | 34° | 4° | 84° | 9 of 11 |
| May | 67° | 45° | 32° | 87° | 0 of 11 |
| June | 77° | 57° | 48° | 106° | 0 of 11 |
| July | 88° | 64° | 54° | 108° | 0 of 11 |
| August | 85° | 62° | 51° | 102° | 0 of 11 |
| September | 74° | 54° | 38° | 92° | 0 of 11 |
| October | 59° | 41° | 21° | 80° | 4 of 10 |
| November | 48° | 31° | -3° | 68° | 10 of 10 |
| December | 35° | 19° | -5° | 53° | 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
- NATURAL BRIDGES TRAIL · 6.9 mi as the crow flies · Drive there
- TERRY BADLANDS WILDERNESS STUDY AREA · 8.5 mi as the crow flies · Drive there
All 56 trails in BLM lands in Montana
Trailheads the Park Service and the Forest Service map, within 10 miles as the crow flies; each trail's page has its length, climbing and the Service's description.
Nearby campgrounds
- Reukauf Reservoir · Bureau of Land Management · 3 mi
- Silvertip Reservoir · Bureau of Land Management · 4 mi
- Homestead Reservoir · Bureau of Land Management · 9 mi
- Terry Scenic View Area · Bureau of Land Management · 14 mi
- Powder River Depot · Bureau of Land Management · 18 mi
All public campgrounds in Montana · Every state and province · Facts read from the operator 2026-09-28. Confirm fees, rules and current status with the operator before you go.