Horse Flats campground
Horse Flats
Reservations are not accepted at Horse Flats camping area, meaning it operates on a first-come, first-served basis. This adds a sense of adventure and spontaneity to your camping experience, but it is advisable to arrive early, especially during weekends and holidays, as this popular campground can fill up quickly.
The best time to visit Horse Flats camping area is during the spring and fall, when the weather is mild and pleasant. Summers tend to be hot, while winters can bring snow and colder temperatures. The surrounding area offers numerous hiking trails with breathtaking views, such as Cooper Canyon Falls Trail, which is a must-visit for nature enthusiasts. It is important to be cautious of wildlife, including bears and rattlesnakes, and properly store food to minimize encounters. Additionally, campers should be mindful of fire safety and adhere to any fire restrictions in place. Whether you are seeking adventure or a peaceful retreat, Horse Flats camping area is a fantastic destination to explore the beauty of California's wilderness.
What's on-site at Horse Flats
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 Horse Flats, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Horse Flat Campground | ✓ | ✗ | → |
| Bandido Group Campground | ✓ | ✗ | → |
| Chilao Campground | ✓ | ✗ | → |
| Chilao | ✗ | ✓ | → |
| Devils Cyn | ✗ | ✗ | → |
Nearby streamflow
USGS streamgauges within reach of Horse Flats -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Rock C Nr Valyermo Ca | 54 cfs | → |
| Arroyo Seco Nr Pasadena Ca | 6 cfs | → |
| San Gabriel R Bl Santa Fe Dam Nr Baldwin Pk Ca | 141 cfs | → |
| Rio Hondo Ab Whittier Narrows Dam Ca | 77 cfs | → |
| San Gabriel R Ab Whittier Narrows Dam Ca | 9 cfs | → |
| Big Tujunga C Bl Hansen Dam Ca | · | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Horse Flats -- 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
- Wilderness Pleasant View Ridge
- Wilderness San Gabriel
- Devils Punchbowl Park
- Monrovia Canyon Park
- Bailey Canyon Wilderness Park
- Farnsworth Park
Fishing spots
- Santa Fe Dam
- Peck Road Park Lake
- Garvey Reservoir
- Puddingstone Reservoir
- Puddingstone Lake
- Mt Baldy Trout Pools
Points of interest
Paddle runs
- Cooper Canyon- Near State Highway 2 (Sw 1/4, Ne 1/4, Sec 16, T3n, R10w To Confluence With Little Rock Creek
- Mainstream - Confluence With South Fork Little Rock Creek To Little Rock Creek Reservoir
- Mainstream - Confluence With Cooper Canyon To Confluence Wit South Fork Little Rock Creek
- Gaging Station Below Spillway Of Cogswell Dam (Ne 1/4, Se 1/4, Sec 19, T2n, R10w) To Confluence With Nf San Gabriel River (Sw 1/4.Sw 1/4, Sec 15, T2n, R9w)
- West Fork - Headwaters (Se 1/4, Ne 1/4, Sec 14, T2n, R12w) To Cogswell Reservoir (Ne 1/4, Sw 1/4, Sec 24, T2n, R9w
- Mainstream - Headwaters To Confluence With Cooper Canyon
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 Horse Flats as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Horse Flats
Can I make reservations at Horse Flats?
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 Horse Flats?
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 Horse Flats.