Upper Green River Access campground
Upper Green River Access
The campground amenities include picnic tables, fire pits, potable water, and vault toilets. The sites are available on a first-come-first-serve basis, so visitors should plan accordingly. There are 14 campsites available, and the campground typically fills up quickly during peak season.
One interesting fact about the area is that it was once home to the American Bison, which roamed the Upper Green River Valley in large herds. Today, visitors can still see evidence of the bison's presence in the form of bison jumps and other artifacts.
The best time of year to visit the Upper Green River Access camping area is during the summer months when temperatures are mild, ranging from the mid-60s to low 80s. Visitors can enjoy hiking, fishing, kayaking, and other outdoor activities in the beautiful surroundings. In the winter, the area is popular for snowmobiling and cross-country skiing.
What's on-site at Upper Green River Access
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 Upper Green River Access, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Green River Access Site 4 Campsite 1 | ✗ | ✗ | → |
| Green River Access Site 5 Campsite 2 | ✗ | ✗ | → |
| Green River Access Site 5 Campsite 1 | ✗ | ✗ | → |
| Green River Access Site 5 Campsite 3 | ✗ | ✗ | → |
| Green River Access Site 5 Campsite 4 | ✗ | ✗ | → |
Nearby streamflow
USGS streamgauges within reach of Upper Green River Access -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Green River At Warren Bridge | 455 cfs | → |
| Pine Creek Above Fremont Lake | 251 cfs | → |
| New Fork River Near Big Piney | 693 cfs | → |
| Dinwoody Creek Above Lakes | 114 cfs | → |
| Snake River Bl Flat Creek Nr Jackson Wy | 7,470 cfs | → |
| Wind River Near Dubois | 286 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of Upper Green River Access -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Pinedale 13.8 Nw | 0.0 in | 0.0 in | → |
| East Rim Divide | 0.0 in | 0.0 in | → |
| Nohrsc East Rim Divide Snotel | 0.0 in | 0.0 in | → |
| Nohrsc New Fork Lake Snotel | 0.0 in | 0.0 in | → |
| New Fork Lake | 0.0 in | 0.0 in | → |
| Loomis Park | 1.0 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
- Wilderness Gros Ventre
- Fitzpatrick Wilderness
- National Wild And Scenic River Snake River Headwaters, Wyoming
Boat launches
- Green River Access Site 5 Boat Ramp
- Green River Access Site 6 Boat Launch
- Green River Access Site 3 Boat Launch
- Green River Access Site 8 Boat Launch
- Green River Access Site 2 Boat Launch
- Green River Access Site 1 Boat Ramp
Fishing spots
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 Upper Green River Access as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About Upper Green River Access
Can I make reservations at Upper Green River Access?
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 Upper Green River Access?
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 Upper Green River Access.