Jumbo Rocks campground
Jumbo Rocks
One of the most popular spots near Jumbo Rocks is Skull Rock, a natural rock formation that resembles a human skull. Another nearby attraction is the Barker Dam, which was built by early settlers in the area to provide water for their livestock. Visitors can hike to the dam and explore the surrounding area.
The Jumbo Rocks campground offers a variety of amenities for campers, including water, picnic tables, fire rings, and flush toilets. However, there are no electrical hookups or showers available. Campsites are available on a first-come, first-served basis, and reservations are not accepted.
Interesting facts about the Jumbo Rocks area include that it was once inhabited by the indigenous Serrano people, who left behind rock art and other cultural artifacts. The rocks themselves were formed millions of years ago by volcanic activity and erosion.
The best time to visit Jumbo Rocks is in the fall or spring, when temperatures are mild and comfortable. Average temperatures in the fall range from highs in the 70s to lows in the 40s, while spring temperatures range from highs in the 80s to lows in the 50s. Summer temperatures can be extremely hot, with highs regularly topping 100 degrees.
Overall, the Jumbo Rocks camping area offers a unique and picturesque camping experience in one of California's most beautiful national parks.
What's on-site at Jumbo Rocks
Key facilities Snoflo tracks for this campground. Confirm with the operator before booking -- amenities can change seasonally.
Plan your trip down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max so trends jump out at a glance.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks. Hover any point for the full breakdown.
Other campgrounds in the area
Snoflo-tracked campsites within driving distance of Jumbo Rocks, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Jumbo Rocks - Joshua Tree National Park | ✗ | ✓ | → |
| Belle | ✗ | ✗ | → |
| Belle - Joshua Tree National Park | ✗ | ✓ | → |
| White Tank | ✗ | ✗ | → |
| White Tank - Joshua Tree National Park | ✗ | ✓ | → |
Nearby streamflow
USGS streamgauges within reach of Jumbo Rocks -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Whitewater R A Indio Ca | · | → |
| Whitewater R A Rancho Mirage Ca | · | → |
| Palm Cyn Wash Nr Cathedral City Ca | 0 cfs | → |
| Deep C Nr Palm Desert Ca | · | → |
| Tahquitz C Nr Palm Springs Ca | 1 cfs | → |
| Palm Cyn C Nr Palm Springs Ca | · | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Jumbo Rocks -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Hayfield Pumping Plant | 0.0 in | 0.0 in | → |
| Eagle Mountain | 0.0 in | 0.0 in | → |
| Johnson Valley | 0.0 in | 0.0 in | → |
Plan a longer trip
The closest parks, lakes, boat launches, and paddle runs so a camping night can grow into a full weekend.
Parks
- Joshua Tree National Park Visitor Center
- Knott Sky Park
- Pinto Mountains Wilderness
- Joshua Tree National Park-Indian Cove
- Luckie Park
- Sunburst Park
Fishing spots
- Foster Lake
- Fuller Mill Creek
- Lake Hemet
- Lake Hemet Day Use Area
- Lake Fulmor Day Use Area
- Lake Fulmor
Points of interest
Camping essentials & Leave No Trace
- Pack it in, pack it out
- Take all trash, food scraps, and gear back with you to keep campsites clean and protect wildlife.
- Respect wildlife
- Observe animals from a distance, store food securely, and never feed wildlife to maintain natural behavior and safety.
- Know before you go
- Check weather, fire restrictions, trail conditions, and permit requirements to ensure a safe and well-planned trip.
- Minimize campfire impact
- Use established fire rings, keep fires small, fully extinguish them, or opt for a camp stove when fires are restricted.
- Leave what you find
- Preserve natural and cultural features by avoiding removal of plants, rocks, artifacts, or other elements of the environment.
Set push alerts in the Snoflo app
Save Jumbo Rocks as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Jumbo Rocks
Can I make reservations at Jumbo Rocks?
This campground does not appear to accept reservations -- it's typically first-come, first-served. Arrive early on summer weekends.
How fresh is the weather data on this page?
The hourly forecast updates throughout the day from the NOAA / yr.no public feeds. Streamflow data is pulled live from USGS streamgauges and snowpack from the NRCS SNOTEL network.
What's the best time of year to visit?
Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation. For longer trips, the 5-day hourly meteogram shows snow + rain accumulation hour-by-hour.
How do I get to Jumbo Rocks?
Tap Directions in the hero above to open driving directions in Google Maps, or Open in map to center the Snoflo interactive map on the campground.
Can I get alerts when conditions change?
Yes -- alerts are managed through the Snoflo iOS app. Favorite this campground, set a threshold (temperature, snowpack, precipitation), and you'll get a push the moment it crosses.
Other campgrounds near here
Snoflo-tracked campgrounds within driving distance of Jumbo Rocks.