Park

Ross Lake National Recreation Area park

Washington, USA Puget Sound watershed 48.577°, -121.368°
Today high
--
Tonight low
--
Nearby campgrounds
6
Nearby POIs
--
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Ross Lake National Recreation Area -- Washington park
Ross Lake National Recreation Area Washington · Puget Sound watershed
About this park

Ross Lake National Recreation Area

Ross Lake National Recreation Area is a stunning outdoor destination located in the state of Washington. It offers a plethora of reasons to visit, including breathtaking natural beauty, numerous recreational activities, and an abundance of wildlife. This summary is based on information gathered from multiple independent sources to ensure accuracy.

One of the primary reasons to visit Ross Lake National Recreation Area is its awe-inspiring landscapes. Nestled amidst the North Cascades, this area boasts rugged mountain peaks, pristine alpine forests, and crystal-clear lakes. Visitors can immerse themselves in the tranquility of the wilderness while enjoying activities like hiking, camping, fishing, boating, and wildlife watching.

Several specific points of interest within Ross Lake National Recreation Area are worth exploring. The most iconic feature is Ross Lake itself, a long and narrow reservoir stretching approximately 23 miles. With its deep blue waters and surrounding mountains, it provides a picturesque setting for outdoor enthusiasts. Hiking trails, such as the Diablo Lake Trail and the Thunder Knob Trail, offer stunning vistas of the surrounding landscapes and are highly recommended.

Another highlight of the area is Diablo Lake, known for its mesmerizing turquoise color. The lake is formed by the Diablo Dam and is popular for fishing, kayaking, and boat tours. The Skagit River, which flows through the recreation area, also offers excellent opportunities for water-based activities.

Ross Lake National Recreation Area is home to a diverse range of wildlife. Visitors may spot black bears, mountain goats, otters, mule deer, bald eagles, and a variety of bird species. The area is a paradise for birdwatchers, as it serves as a migratory route for many species.

Interesting facts about Ross Lake National Recreation Area include its role in providing hydroelectric power. The Ross Dam, built across the Skagit River, generates electricity for the surrounding region. Additionally, the recreation area is part of the North Cascades National Park Complex, which also includes North Cascades National Park and Lake Chelan National Recreation Area.

The best time to visit Ross Lake National Recreation Area is during the summer months (June to September) when the weather is pleasant and most recreational activities are accessible. However, it is important to note that the area can get crowded during this time, so early reservations are recommended. Spring and fall offer cooler temperatures and fewer crowds, making them favorable seasons for those seeking a more tranquil experience.

Ross Lake National Recreation Area in Washington State offers visitors a chance to connect with nature and explore breathtaking landscapes. With its outdoor activities, scenic points of interest, interesting facts, and ideal timing, it is a destination worth including on any travel itinerary.
StateWashington
WatershedPuget Sound
Latitude48.5771°
Longitude-121.3685°
Land designation

Park & land designation reference

A quick legend for the federal and state land categories Snoflo tracks. Each designation comes with different rules around access, recreation, and resource extraction.

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing, often around reservoirs, rivers, or scenic landscapes); may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use -- recreation, grazing, mining, conservation -- with fewer restrictions than national parks or forests.
Detailed forecast

Plan your visit 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.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of Ross Lake National Recreation Area, with reservations status.

Campground Reservations Toilets View
Monogram Lake
Cascade Wagon Road Campground
Marble Creek Campground
Marble Creek
Thornton Lake
Loop B
Around the spot

Plan a longer trip

The closest parks, lakes, fishing spots, and POIs so a park visit can grow into a full weekend.

Responsible recreation & Leave No Trace

Know before you go
Check the operator's site for hours, permit requirements, seasonal closures, and fire restrictions before heading out.
Stay on trail
Stick to marked paths to protect vegetation, prevent erosion, and avoid disturbing wildlife habitat.
Respect wildlife
Observe from a distance, never feed wildlife, and store food securely if camping is permitted on-site.
Pack it in, pack it out
Carry out all trash, food scraps, and gear. Many parks have limited or no trash service.
Leave what you find
Don't take rocks, plants, or artifacts. They make the park what it is for the next visitor.

Set push alerts in the Snoflo app

Save Ross Lake National Recreation Area as a favorite, set a custom threshold (precipitation, freezing temperatures, fire-restriction days), and the iOS app will push the moment conditions cross.

FAQ

About Ross Lake National Recreation Area

What can I do at Ross Lake National Recreation Area?

Most Snoflo-tracked parks support hiking, picnicking, and wildlife viewing. Check the operator's site for activity-specific rules (camping, fishing, paddling, hunting).

How fresh is the weather data?

The hourly forecast updates throughout the day from NOAA / yr.no. Streamflow comes live from USGS streamgauges.

When is the best time to visit?

Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation.

How do I get to Ross Lake National Recreation Area?

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 park.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this park, set a threshold (temperature, precipitation), and you'll get a push the moment it crosses.

More parks

Other parks near here

Snoflo-tracked parks within driving distance of Ross Lake National Recreation Area.

Premium feature

Favorites and custom alerts are part of Snoflo Premium. Save parks, set thresholds, and get push notifications when conditions change.

Upgrade to Premium Not now
🔔

Manage alerts in the Snoflo app

Custom push alerts are configured in the iOS app -- favorite this park, set a threshold (temperature, precipitation, fire restrictions), and you'll get a push the moment it crosses.

Open App Store