Park

Mortenson Lake National Wildlife Refuge park

Wyoming, USA North Platte watershed 41.204°, -105.846°
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Nearby campgrounds
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Mortenson Lake National Wildlife Refuge -- Wyoming park
Mortenson Lake National Wildlife Refuge Wyoming · North Platte watershed
About this park

Mortenson Lake National Wildlife Refuge

Mortenson Lake National Wildlife Refuge is located in the state of Wyoming, and it is a popular tourist destination for a variety of reasons. The refuge is home to a diverse range of wildlife, including elk, pronghorns, and a variety of bird species, making it an ideal destination for nature lovers.

One of the most popular points of interest at the refuge is the Mortenson Lake Marsh, which is a large wetland area that is home to a variety of waterfowl and other bird species. Visitors can also explore the nearby grasslands, which offer stunning views of the surrounding landscape.

In addition to its natural beauty, Mortenson Lake National Wildlife Refuge is also steeped in history. The refuge was established in 1961 to help protect migratory bird species, and it has since become an important site for research and conservation efforts.

The best time of year to visit Mortenson Lake National Wildlife Refuge is during the spring and summer months, when the weather is mild and the wildlife is most active. Visitors should also be aware that the refuge is located in a remote area, so it is important to plan ahead and bring plenty of supplies.

Overall, Mortenson Lake National Wildlife Refuge is a fascinating and beautiful destination that is well worth a visit. Whether you are a birdwatcher, nature lover, or history buff, there is something for everyone to enjoy at this unique and important site.
StateWyoming
WatershedNorth Platte
Latitude41.2043°
Longitude-105.8458°
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.

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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
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Long-term outlook

15-day temperature & precipitation

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

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Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of Mortenson Lake National Wildlife Refuge, with reservations status.

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 Mortenson Lake National Wildlife Refuge 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 Mortenson Lake National Wildlife Refuge

What can I do at Mortenson Lake National Wildlife Refuge?

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 Mortenson Lake National Wildlife Refuge?

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 Mortenson Lake National Wildlife Refuge.