3u1 campground
3u1
Reservations are not accepted at 3U1 camping area, making it a first-come, first-served campground. It is advisable to arrive early, especially during peak seasons, to secure a good camping spot. The best time to visit this camping area is during the summer months when the weather is pleasant and ideal for outdoor activities. However, it is worth noting that the campground can get crowded during weekends and holidays.
While exploring the camping area, visitors should be cautious of wildlife encounters, particularly bears. It is essential to store food securely and follow proper bear safety protocols. Additionally, campers should be aware of potential weather changes and come prepared with appropriate gear. It is recommended to bring insect repellents as mosquitoes and other bugs can be prevalent in the area. Overall, 3U1 camping area in Wyoming provides a peaceful and natural environment for camping enthusiasts to enjoy the beauty of the outdoors.
What's on-site at 3u1
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 3u1, with reservations status.
| Campground | Reservations | Toilets | View |
|---|---|---|---|
| Warm Spring Meadow | ✓ | ✗ | → |
| 3l9 | ✗ | ✗ | → |
| Little Saddle Creek | ✓ | ✗ | → |
| Middle Lamar | ✓ | ✗ | → |
| Middle Lamar Stock | ✓ | ✗ | → |
Nearby streamflow
USGS streamgauges within reach of 3u1 -- pulled live from the National Water Information System.
| Streamgauge | Discharge | View |
|---|---|---|
| Yellowstone River At Yellowstone Lk Outlet Ynp | 1,860 cfs | → |
| Soda Butte Cr At Park Bndry At Silver Gate | 99 cfs | → |
| Lamar River Nr Tower Falls Ranger Station Ynp | 1,820 cfs | → |
| Tantalus Creek At Norris Junction | 4 cfs | → |
| Boiling River At Mammoth | 25 cfs | → |
| Gardner River Near Mammoth Ynp | 273 cfs | → |
Nearby snow depths
NRCS SNOTEL stations within reach of 3u1 -- relevant when planning a shoulder-season or alpine trip.
| SNOTEL station | Snowpack | 24h Snowfall | View |
|---|---|---|---|
| Nohrsc Parker Peak Snotel | 30.0 in | 0.0 in | → |
| Parker Peak | 27.0 in | 0.0 in | → |
| Nohrsc Evening Star Snotel | 42.0 in | 0.0 in | → |
| Evening Star | 41.0 in | -1.0 in | → |
| Pahaska - Coop | 0.0 in | 0.0 in | → |
| East Entrance Yellowstone Np - Coop | 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
Fishing spots
Points of interest
- The Mushpots
- Inkpot Spring
- Fishing Bridge Museum
- Fishing Bridge Visitor Center
- Mount Washburn South View Webcam
- Mount Washburn Northeast View Webcam
Paddle runs
- The Confluence With Soda Butte Creek To The Confluence With The Yellowstone River
- The Headwaters To The Confluence With Soda Butte Creek
- Outlet Of Yellowstone Lake At Fishing Bridge To Lower Falls
- Begins Above Slough Creek Campground, Located On A Secondary Spur Road To The Park's Main Road To The Confluence With Lamar River
- Northeast Yellowstone National Park Boundary, Near Cooke City To The Confluence With Lamar River
- Lower Falls To Ends 1/4 Mile Upstream From Northeast Enternace Road Bridge In The Area Of Tower Falls/ Roosevelt
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 3u1 as a favorite, set a custom threshold (precipitation, snowpack, freezing temperatures), and the iOS app will push the moment conditions cross.
About 3u1
Can I make reservations at 3u1?
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 3u1?
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 3u1.