Park

Bothe-Napa Valley State Park park

California, USA San Francisco Bay watershed 38.528°, -122.567°
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Nearby campgrounds
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Bothe-Napa Valley State Park -- California park
Bothe-Napa Valley State Park California · San Francisco Bay watershed
About this park

Bothe-Napa Valley State Park

Bothe-Napa Valley State Park, located in the heart of California's wine country, is a popular destination for outdoor enthusiasts and nature lovers. The park boasts a unique blend of scenic beauty, rich history, and recreational opportunities that make it a great place to visit year-round.

One of the main attractions of the park is its extensive network of hiking trails, which wind through the forested hills and valleys and offer stunning views of the surrounding countryside. Visitors can also enjoy picnicking, camping, fishing, and swimming in the park's two beautiful creeks.

In addition to its natural beauty, Bothe-Napa Valley State Park is home to several historic sites, including the Bale Grist Mill, which dates back to the mid-19th century and is still operational today. Other points of interest include the park's Native American petroglyphs, which provide a glimpse into the area's rich cultural history.

Interesting facts about the park include its role as a filming location for the popular TV series "Westworld," as well as its status as one of the few state parks in California to offer year-round camping.

The best time of year to visit Bothe-Napa Valley State Park depends on personal preferences and interests. Spring and fall are popular times to visit, as the weather is mild and the park's natural beauty is at its peak. Summer can be hot and crowded, but is a great time for swimming and other water activities. Winter is the quietest time of year, with fewer crowds and cooler temperatures.

Overall, Bothe-Napa Valley State Park is a must-visit destination for anyone seeking an escape to the great outdoors, rich history, and scenic beauty of California's wine country.
StateCalifornia
WatershedSan Francisco Bay
Latitude38.5281°
Longitude-122.5665°
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.

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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
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Long-term outlook

15-day temperature & precipitation

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

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Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of Bothe-Napa Valley State Park, with reservations status.

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 Bothe-Napa Valley State 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 Bothe-Napa Valley State Park

What can I do at Bothe-Napa Valley State 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 Bothe-Napa Valley 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 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 Bothe-Napa Valley State Park.

Premium feature

Favorites and custom alerts are part of Snoflo Premium. Save parks, set thresholds, and get push notifications when conditions change.

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Manage alerts in the Snoflo app

Custom push alerts are configured in the iOS app -- favorite this park, set a threshold (temperature, precipitation, fire restrictions), and you'll get a push the moment it crosses.

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