Boulder Cave Sno-Park campground
Boulder Cave Sno-Park
What's on-site at Boulder Cave Sno-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 Boulder Cave Sno-Park, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Sawmill Flat Campground | ✗ | ✗ | → |
| Halfway Flat Dispersed Campground | ✓ | ✗ | → |
| Halfway Flat Campground | ✗ | ✗ | → |
| Halfway Flat | ✗ | ✓ | → |
| Milk Pond | ✗ | ✓ | → |
Nearby streamflow
USGS streamgauges within reach of Boulder Cave Sno-Park -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| American River Near Nile | 244 cfs | → |
| Yakima River At Umtanum | 2,320 cfs | → |
| Greenwater River At Greenwater | 167 cfs | → |
| Cedar River Below Bear Creek Near Cedar Falls | 66 cfs | → |
| Cowlitz River At Packwood | 1,760 cfs | → |
| Cedar River Near Cedar Falls | 404 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Boulder Cave Sno-Park -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Bumping Ridge | 0.0 in | 0.0 in | → |
| Nohrsc Bumping Ridge | 0.0 in | 0.0 in | → |
| Corral Pass | 11.0 in | 0.0 in | → |
| Nohrsc Corral Pass | 0.0 in | 0.0 in | → |
| Morse Lake | 5.0 in | 0.0 in | → |
| Crystal Base | 0.3 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
- Wenatchee National Forest
- Wilderness Norse Peak
- Lake Easton State Park
- Wilderness William O. Douglas
- Olmstead Place State Park
- Mount Rainier National Park
Boat launches
- North Wenas Road 16361, Selah
- Lake Cabins Road Kittitas County
- National Forest Development Road 714, Naches
- Mattoon Lake
Points of interest
- Mather Memorial East Portal Information Site
- Salmon Falls Interpretive Site
- Clear Creek Overlook Interpretive Site
- Stop 2 Cowiche Canyon Watchable Wildflowers
Paddle runs
- Confluence With Ranier Fork To Confluence With Bumping River
- Headwaters At American Lake To Confluence With Ranier Fork
- Confluence With Chinook Creek To Southern Boundary Of Mount Rainier National Park
- Mt. Baker-Snoqualmie Nf/Mt. Ranier Np Boundary At North Section Line Of Sec 3, T17 N, R10e To Confluence With Huckleberry Creek
- Private Land Boundary To Head Of Lake Cle Elum Reservoir
- Headwaters On The Southeast Flank Of Mount Rainier At An Elevation Of 5500 Ft To Confluence With Chinook Creek
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 Boulder Cave Sno-Park as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Boulder Cave Sno-Park
Can I make reservations at Boulder Cave Sno-Park?
This campground does not appear to accept reservations -- it's typically first-come, first-served. Arrive early on summer weekends.
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 Boulder Cave Sno-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 Boulder Cave Sno-Park.