Mt. Diablo State Park campground
Mt. Diablo State Park
Reservations are accepted at Mt. Diablo State Park, allowing campers to secure their preferred campsite in advance. It is advisable to make reservations, especially during peak seasons, to ensure availability. The campground offers both tent and RV sites, with some sites equipped with electric hookups.
The best time of year to visit Mt. Diablo State Park for camping is during the spring and fall seasons. The weather during these months is typically mild, making it ideal for outdoor activities. The park's beautiful wildflower blooms in the spring and vibrant foliage in the fall add to the overall charm of the camping experience. However, it's important to note that summers can be hot, so campers should come prepared with plenty of water and adequate sun protection.
While exploring the camping area, campers should be cautious of poison oak, which grows abundantly in the park. It is recommended to stay on designated trails to avoid any contact with this plant. Additionally, wildlife such as rattlesnakes and mountain lions inhabit the park, so it is essential to be aware of your surroundings and follow proper safety guidelines. By observing these precautions, campers can fully enjoy the natural beauty and recreational opportunities that Mt. Diablo State Park has to offer.
What's on-site at Mt. Diablo State Park
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 Mt. Diablo State Park, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Live Oak Campground | ✗ | ✗ | → |
| Wildcat Group Camp | ✗ | ✗ | → |
| Bbq Terrace Horse Camp | ✗ | ✗ | → |
| Stagecoach Group Camp | ✗ | ✗ | → |
| Boundary Group Camp | ✗ | ✗ | → |
Nearby streamflow
USGS streamgauges within reach of Mt. Diablo State Park -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| San Ramon C A San Ramon Ca | 1 cfs | → |
| Cull C Ab Cull C Res Nr Castro Valley Ca | 0 cfs | → |
| Alamo Cn Nr Pleasanton Ca | 4 cfs | → |
| Crow C Nr Hayward Ca | 1 cfs | → |
| San Lorenzo C Ab Don Castro Res Nr Castro V Ca | 1 cfs | → |
| San Lorenzo C A Hayward Ca | 3 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Mt. Diablo State Park -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Half Moon Bay 0.5 Ssw | 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
- Diablo Foothills Regional Park
- Oakhill Park
- Sycamore Valley Park
- Mount Diablo State Park
- Castle Rock Regional Recreation Area
- Osage Park
⚓ Boat launches
- Mcavoy Road 1099, Bay Point
- Doolittle Drive 7250, Oakland
- California Aqueduct Bikeway, Byron
- San Francisco Bay Trail, Oakland
- Mckay Avenue 1200, Alameda
- San Francisco Bay Trail, Berkeley
🎣 Fishing spots
More fishing →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 Mt. Diablo State Park as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Mt. Diablo State Park
Can I make reservations at Mt. Diablo State Park?
Yes -- this campground accepts reservations. Snoflo recommends booking early for peak season; check the operator (Recreation.gov / state park system / private operator) for the booking window and cancellation policy.
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 Mt. Diablo State Park?
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 Mt. Diablo State Park.