Big Rock campground
Big Rock
Reservations are accepted at Big Rock camping area, ensuring that visitors can secure their spot in advance. This feature allows campers to plan their trip effectively and eliminates any concerns about availability. It is recommended to make reservations ahead of time, especially during peak seasons, to guarantee a spot.
The best time of year to visit Big Rock camping area is during the spring and fall seasons when the weather is mild and enjoyable. Summers can be quite hot, so it is advisable to bring plenty of water and sunscreen. Moreover, campers should be cautious of wildlife in the area, such as bears and snakes, and take appropriate measures to keep themselves and their belongings safe. Overall, Big Rock camping area provides a delightful camping experience with its amenities, picturesque surroundings, and the opportunity to engage in various outdoor activities.
What's on-site at Big Rock
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 Big Rock, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Big Rock Campground | ✗ | ✗ | → |
| Jackson Flat Group Campground | ✓ | ✗ | → |
| Jackson Flat Campground | ✗ | ✗ | → |
| Southfork Campground | ✗ | ✗ | → |
| Southfork | ✗ | ✓ | → |
Nearby streamflow
USGS streamgauges within reach of Big Rock -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Rock C Nr Valyermo Ca | 50 cfs | → |
| Cajon C Bl Lone Pine C Nr Keenbrook Ca | 11 cfs | → |
| Lone Pine C Nr Keenbrook Ca | 1 cfs | → |
| Lytle C Nr Fontana Ca | 45 cfs | → |
| San Gabriel R Bl Santa Fe Dam Nr Baldwin Pk Ca | 136 cfs | → |
| Fontana Ph Forebay Spillway Nr Fontana Ca | 5 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Big Rock -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Hesperia 1ene | 0.0 in | 0.0 in | → |
| Lake Arrowhead 1.5 Se | 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
- Devils Punchbowl Park
- Wilderness Pleasant View Ridge
- Pearblossom Park
- Everett Martin Park
- Wilderness Cucamonga
- Avenue T Park
Fishing spots
- Mt Baldy Trout Pools
- Puddingstone Reservoir
- Puddingstone Lake
- Santa Fe Dam
- Peck Road Park Lake
- Cucamonga-Guasti Regional Park Lake
Points of interest
- Sailors Bay
- Chaparral Neighborhoods Native Plant Garden
- Ultralight Alcove
- Summit Scenic Overlook
- Liberty Point
- Model Plane Way
Paddle runs
- East Fork - Confluence Of Vincent Gulch And Prairie Fork (Nw 1/4, Sw 1/4 Sec 16 ) To Laurel Gulch (Nw 1/4, Sw 1/4, Sec 17, T2n, R8w)
- Mainstream - Headwaters To Confluence With Cooper Canyon
- Mainstream - Confluence With Cooper Canyon To Confluence Wit South Fork Little Rock Creek
- North Fork - Confluence Of Soldier And Coldbrook Creeks (Se1/4,Sw1/4, Sec) 5, T2n,,R9w To Conflluence With West Fork Of San Gabriel (Sw 1/4,Sw1/4, Sec 17, T2n, R8w)
- Laurel Gulch To Confluence With Mineo Canyon (Se 1/4, Sw 1/4, Sec 17, T2n, R8w)
- Cooper Canyon- Near State Highway 2 (Sw 1/4, Ne 1/4, Sec 16, T3n, R10w To Confluence With Little Rock Creek
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 Big Rock as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Big Rock
Can I make reservations at Big Rock?
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 Big Rock?
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 Big Rock.