Camping Area

Three Sisters Group Site Campground campground

Montana, USA Pend Oreille watershed 46.064°, -114.232°
Today high
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Tonight low
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Reservations
Yes
Nearby campsites
6
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Three Sisters Group Site Campground -- Montana campground
Three Sisters Group Site Campground Montana · Pend Oreille watershed
About this campground

Three Sisters Group Site Campground

The Three Sisters Group Site Campground is a popular camping area located in the state of Montana. It offers a range of amenities to enhance the camping experience. The campground provides picnic tables, fire rings, and vault toilets for campers' convenience. The Three Sisters Group Site Campground also has potable water available, making it easier for campers to stay hydrated during their stay. Additionally, there are designated areas for hiking and wildlife viewing, allowing visitors to explore the natural beauty of the surroundings.

Reservations are required to secure a spot at the Three Sisters Group Site Campground. It is recommended to make reservations well in advance, especially during peak seasons, as availability can be limited. The best time to visit this campground is during the summer months, typically from June to September. During this time, the weather is generally mild and favorable for outdoor activities.

When camping at the Three Sisters Group Site Campground, it is important to be cautious of bears and practice proper bear safety measures. It is advised to store food in bear-resistant containers and to keep a clean campsite to avoid attracting wildlife. Additionally, campers should be mindful of their surroundings and follow all posted rules and regulations to ensure a safe and enjoyable experience for everyone.
StateMontana
WatershedPend Oreille
Latitude46.0643°
Longitude-114.2321°
Amenities

What's on-site at Three Sisters Group Site 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 Three Sisters Group Site Campground, with reservations status.

Campground Reservations Toilets View
Three Sisters Group Site
Rock Creek Horse Camp
Lake Como Campground
Lake Como
Wood's Cabin
Live water

Nearby streamflow

USGS streamgauges within reach of Three Sisters Group Site Campground -- pulled live from the National Water Information System.

Snowpack

Nearby snow depths

NRCS SNOTEL stations within reach of Three Sisters Group Site Campground -- relevant when planning a shoulder-season or alpine trip.

SNOTEL station Snowpack 24h Snowfall View
Hamilton 9.2 Ssw 0.0 in 0.0 in
Twelvemile Creek 0.0 in 0.0 in
Twelvemile Creek 0.0 in 0.0 in
Twin Lakes 37.0 in 0.0 in
Twin Lakes 36.0 in 0.0 in
Daly Creek 0.0 in 0.0 in

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

FAQ

About Three Sisters Group Site Campground

Can I make reservations at Three Sisters Group Site 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 Three Sisters Group Site 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 Three Sisters Group Site Campground.