Massacre Rocks State Park campground
Massacre Rocks State Park
Reservations are accepted at Massacre Rocks State Park, which is advantageous for those planning a trip in advance. However, it is worth noting that the campground can fill up quickly during peak seasons, so early booking is recommended. The best time to visit this camping area is in spring and fall when the weather is mild, and the park is less crowded. Visitors can enjoy a pleasant camping experience and take advantage of the park's hiking trails and scenic views.
While camping at Massacre Rocks State Park, campers should be cautious of rattlesnakes that may be present in the area, especially during warm months. It is essential to stay on designated trails, wear appropriate footwear, and be vigilant of surroundings to avoid any encounters. Furthermore, campers are advised to store food securely to prevent interaction with wildlife. Overall, Massacre Rocks State Park offers a well-equipped campground with various amenities, accepts reservations, and provides ample opportunities for outdoor activities, making it an ideal destination for camping enthusiasts.
What's on-site at Massacre Rocks 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 Massacre Rocks State Park, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Upper Camp Ground | ✗ | ✗ | → |
| Lower Camp Ground | ✗ | ✗ | → |
| Pipeline | ✗ | ✓ | → |
| Pipeline Recreation Site | ✗ | ✗ | → |
| Trenner Park - Idaho Power | ✗ | ✓ | → |
Nearby streamflow
USGS streamgauges within reach of Massacre Rocks State Park -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Snake River At Neeley Id | 9,660 cfs | → |
| Snake R Nr Minidoka Id (At Howells Ferry) | 7,260 cfs | → |
| Portneuf River Nr Tyhee Id | 148 cfs | → |
| Portneuf River At Pocatello Id | 74 cfs | → |
| Spring Creek At Sheepskin Rd Nr Fort Hall Id | 298 cfs | → |
| Marsh Creek Nr Mccammon Id | 22 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Massacre Rocks State Park -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| American Falls 0.6 Se | 0.0 in | 0.0 in | → |
| Wildhorse Divide | 0.0 in | 0.0 in | → |
| Wildhorse Divide | 0.0 in | 0.0 in | → |
| Nohrsc Holbrook 4.0 Nne | 0.0 in | 0.0 in | → |
| Howell Canyon | 0.0 in | 0.0 in | → |
| Nohrsc Howell Canyon | 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
Points of interest
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 Massacre Rocks State Park as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Massacre Rocks State Park
Can I make reservations at Massacre Rocks 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 Massacre Rocks 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 Massacre Rocks State Park.