• The Cathedral Group from the Teton Park Road

    Grand Teton

    National Park Wyoming

There are park alerts in effect.
show Alerts »
  • Bears are active in Grand Teton

    Black and grizzly bears are roaming throughout the park--near roads, trails and in backcountry areas. Hikers and backcountry users are advised to travel in groups of three or more, make noise and carry bear spray. Visitors must stay 100 yards from bears. More »

  • Moose-Wilson Road Closure

    The Moose-Wilson Road between Death Canyon Junction north to the intersection with the Murie Center Road is temporarily closed to motor vehicles, bicycles, skating, skateboards and similar devices. For current road conditions call 307-739-3682. More »

  • Multi-use Pathway Closures

    Intermittent closures of the park Multi-use Pathway System will occur through mid-October during asphalt sealing and safety improvement work. Pathway sections will reopen as work is completed. Follow the link for a map and more information. More »

Firefighters Suppress Cow Lake Fire

Subscribe RSS Icon | What is RSS
Date: August 8, 2011
Contact: Jackie Skaggs, 307.739.3393

August 8, 2011


Teton Interagency firefighters suppressed a small lightning-caused fire in Grand Teton National Park on Sunday, August 7. The passage of a thunderstorm on Sunday afternoon ignited a single snag fire just south of Signal Mountain, near a small pothole pond called Cow Lake.

The Cow Lake Fire was initially reported by a visitor who saw the lightning strike and rising smoke around 2:30 p.m. from the top of Signal Mountain. Teton Interagency fire crews assigned to park-based engines, along with fire monitoring staff, pinpointed the fire and reached its location at 4 p.m.

As a naturally ignited fire burning in Grand Teton National Park's conditional fire zone, the Cow Lake Fire was assessed for multiple management strategies. Based on guidelines in the park's Fire Management Plan, the decision was made to suppress the fire due to its proximity to telecommunication equipment and nearby lodging facilities. The Cow Lake Fire was contained at one tenth of an acre around 6:30 p.m. and will be monitored until declared out.

Warmer temperatures and drying vegetation have prompted Teton Interagency fire officials to increase the fire danger rating to "Moderate." A moderate rating means that fires in open cured grasslands will burn briskly and spread rapidly on windy days, and fires in forested areas may spread slowly to moderately fast, with short-distance spotting possible.

As vegetation continues to cure and dry during August, fire managers urge visitors and local residents to be cautious with campfires and other flammable materials.

Did You Know?

Close-up of a lodgepole pine cone

Did you know that lodgepole pine trees grow on glacial moraines in Jackson Hole? Glacial moraines are ridges of rocky debris left behind as Ice Age glaciers melted. The soil on these ridges retains moisture and is more hospitable to trees than the cobbly, porous soil on the outwash plain.