USDA Forest Service · Montana
Diamond Lake Campground
USDA Forest Service · Montana, United States
- Elevation
- 5,430 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
- DIAMOND LAKE (NFSR 7843) · native material · suitable for passenger cars
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. Not reservable through Recreation.gov, so plan on first-come, first-served; check with the ranger district for current conditions and fees.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 29° | 18° | -25° | 39° | 11 of 11 |
| February | 29° | 15° | -14° | 43° | 11 of 11 |
| March | 37° | 22° | 5° | 54° | 11 of 11 |
| April | 40° | 25° | 8° | 64° | 11 of 11 |
| May | 52° | 34° | 23° | 76° | 8 of 11 |
| June | 61° | 42° | 30° | 81° | 5 of 11 |
| July | 77° | 52° | 39° | 89° | 0 of 11 |
| August | 78° | 52° | 40° | 89° | 0 of 11 |
| September | 65° | 44° | 30° | 80° | 2 of 11 |
| October | 48° | 32° | 22° | 69° | 9 of 10 |
| November | 37° | 25° | 6° | 59° | 10 of 10 |
| December | 28° | 19° | -1° | 41° | 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.
Nearby campgrounds
- Moore Lake Campground · USDA Forest Service · 5 mi
- Heller Creek Campground · USDA Forest Service · 6 mi
- Missoula Lake Campground · USDA Forest Service · 7 mi
- Sloway Campground (MT) · USDA Forest Service · 9 mi · 29 sites
- Beaver Creek Campground · USDA Forest Service · 10 mi
All public campgrounds in Montana · Every state and province · Facts read from the operator 2026-02-23. Confirm fees, rules and current status with the operator before you go.