Camping Area

Mill Valley Campground campground

California, USA Lower Sacramento watershed 39.318°, -122.706°
Today high
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Tonight low
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Reservations
Yes
Nearby campsites
6
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Mill Valley Campground -- California campground
Mill Valley Campground California · Lower Sacramento watershed
About this campground

Mill Valley Campground

Mill Valley Campground is a picturesque camping area located in the state of California. This campground offers various amenities to ensure a comfortable camping experience. With a well-maintained restroom facility, campers have access to clean and sanitary facilities throughout their stay. Additionally, the campground provides potable water, picnic tables, fire rings, and food storage lockers, allowing campers to enjoy their time outdoors with ease and convenience.

Reservations are accepted at Mill Valley Campground, ensuring that campers can secure their preferred campsite in advance. This enables visitors to plan their trip accordingly and eliminates the worry of finding a spot upon arrival. It is advisable to make reservations early, particularly during peak seasons, as this campground tends to attract a significant number of visitors.

The best time of year to visit Mill Valley Campground is during the spring and fall seasons. The weather is pleasant, with moderate temperatures and lower chances of rain. This makes it an ideal time for various outdoor activities, such as hiking, fishing, and wildlife observation. However, it is important to note that the campground can get crowded during weekends and holidays, so planning ahead is recommended.

While camping at Mill Valley Campground, campers should be cautious of their surroundings. It is advised to secure food properly to prevent wildlife encounters, as black bears are occasionally spotted in the area. Additionally, campers should be mindful of potential fire hazards and follow all fire safety regulations. Overall, Mill Valley Campground offers a serene and comfortable camping experience in the beautiful state of California.
StateCalifornia
WatershedLower Sacramento
Latitude39.3183°
Longitude-122.7062°
Amenities

What's on-site at Mill Valley Campground

Key facilities Snoflo tracks for this campground. Confirm with the operator before booking -- amenities can change seasonally.

📅
Reservations
Available
🚽
Toilets
Not listed
🚿
Showers
Not listed
🔥
Fire rings
Check rules
Detailed forecast

Plan your trip 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. 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
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks. Hover any point for the full breakdown.

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Nearby campgrounds

Other campgrounds in the area

Snoflo-tracked campsites within driving distance of Mill Valley Campground, with reservations status.

Campground Reservations Toilets View
Mill Valley
Stirrup - Letts Lake
Saddle Camp Loop
Spillway - Letts Lake
Letts Lake Campground
Live water

Nearby streamflow

USGS streamgauges within reach of Mill Valley Campground -- pulled live from the National Water Information System.

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 Mill Valley Campground as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.

FAQ

About Mill Valley Campground

Can I make reservations at Mill Valley Campground?

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 Mill Valley Campground?

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.

More camping

Other campgrounds near here

Snoflo-tracked campgrounds within driving distance of Mill Valley Campground.