Park

San Bruno Mountain State & County Park park

California, USA San Francisco Bay watershed 37.665°, -122.399°
Today high
--
Tonight low
--
Nearby campgrounds
6
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
San Bruno Mountain State & County Park -- California park
San Bruno Mountain State & County Park California · San Francisco Bay watershed
About this park

San Bruno Mountain State & County Park

San Bruno Mountain State & County Park, located in the state of California, offers a variety of attractions and points of interest for visitors. This summary has been compiled based on information from multiple independent sources to ensure accuracy.

Reasons to Visit:
1. Breathtaking Natural Beauty: San Bruno Mountain State & County Park boasts stunning panoramic views of the San Francisco Bay Area, Pacific Ocean, and surrounding landscapes. Its diverse ecosystems, including grasslands, forests, and wetlands, provide a haven for numerous plant and animal species.
2. Hiking and Outdoor Activities: The park offers an extensive network of trails, suitable for all levels of hikers, bikers, and equestrians. These trails meander through lush greenery, offering opportunities to explore the park's unique flora and fauna.
3. Birdwatching Paradise: Boasting over 280 bird species, San Bruno Mountain State & County Park is a prime destination for birdwatching enthusiasts. Visitors may spot rare species such as California gnatcatchers, peregrine falcons, and endangered butterflies.
4. Rich Cultural and Historical Significance: The park holds archaeological sites, including ancient Native American settlements, showcasing the area's rich cultural history. Additionally, the park played a pivotal role in the conservation movement of the 1960s, leading to the establishment of the California state park system.

Points of Interest:
1. Summit Loop Trail: This popular trail leads visitors to the park's summit, offering breathtaking vistas of the San Francisco skyline, Golden Gate Bridge, and the Pacific Ocean.
2. Owl Canyon: A hidden gem within the park, Owl Canyon features an enchanting forested area, serene creek, and a variety of wildlife. It provides a peaceful escape for nature lovers.
3. Saddle Loop Trail: This trail takes visitors through beautiful grasslands, showcasing stunning wildflower displays during spring and early summer.
4. Buckeye Trail: Ideal for birdwatchers, this trail winds through dense forests, providing excellent opportunities to observe and identify various bird species.

Interesting Facts:
1. San Bruno Mountain is one of the largest urban open spaces in the United States, spanning over 2,326 acres.
2. The mountain is home to more than 13 endangered and threatened species, including the Mission blue butterfly and San Bruno elfin butterfly.
3. The park's diverse grasslands are remnants of the once-vast coastal prairies that covered the San Francisco Peninsula.
4. San Bruno Mountain was named after Saint Bruno of Cologne by Spanish explorers in the late 18th century.

Best Time to Visit:
The best time to visit San Bruno Mountain State & County Park is during spring and early summer (April to June). This period offers pleasant weather, vibrant wildflowers, and increased bird activity. However, the park is open year-round and can be enjoyed during other seasons as well, each offering its own unique charm.

Please note that it is always advisable to check the official park website or contact park authorities before planning a visit, as conditions and availability may change.
StateCalifornia
WatershedSan Francisco Bay
Latitude37.6648°
Longitude-122.3987°
Land designation

Park & land designation reference

A quick legend for the federal and state land categories Snoflo tracks. Each designation comes with different rules around access, recreation, and resource extraction.

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing, often around reservoirs, rivers, or scenic landscapes); may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use -- recreation, grazing, mining, conservation -- with fewer restrictions than national parks or forests.
Detailed forecast

Plan your visit down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of San Bruno Mountain State & County Park, with reservations status.

Campground Reservations Toilets View
Candlestick Rv Park
Rob Hill Campground
Aquatic Park Cove
Dispersed Camping
Kirby Cove Campground
Sweetwood Group Camp
Around the spot

Plan a longer trip

The closest parks, lakes, fishing spots, and POIs so a park visit can grow into a full weekend.

Responsible recreation & Leave No Trace

Know before you go
Check the operator's site for hours, permit requirements, seasonal closures, and fire restrictions before heading out.
Stay on trail
Stick to marked paths to protect vegetation, prevent erosion, and avoid disturbing wildlife habitat.
Respect wildlife
Observe from a distance, never feed wildlife, and store food securely if camping is permitted on-site.
Pack it in, pack it out
Carry out all trash, food scraps, and gear. Many parks have limited or no trash service.
Leave what you find
Don't take rocks, plants, or artifacts. They make the park what it is for the next visitor.

Set push alerts in the Snoflo app

Save San Bruno Mountain State & County Park as a favorite, set a custom threshold (precipitation, freezing temperatures, fire-restriction days), and the iOS app will push the moment conditions cross.

FAQ

About San Bruno Mountain State & County Park

What can I do at San Bruno Mountain State & County Park?

Most Snoflo-tracked parks support hiking, picnicking, and wildlife viewing. Check the operator's site for activity-specific rules (camping, fishing, paddling, hunting).

How fresh is the weather data?

The hourly forecast updates throughout the day from NOAA / yr.no. Streamflow comes live from USGS streamgauges.

When is the best time to visit?

Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation.

How do I get to San Bruno Mountain State & County 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 park.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this park, set a threshold (temperature, precipitation), and you'll get a push the moment it crosses.

More parks

Other parks near here

Snoflo-tracked parks within driving distance of San Bruno Mountain State & County Park.