Pioneer Fire Update Burning in Washington

The Pioneer Fire, located 31 miles northeast of Chelan, WA, is currently at 38,730 acres in size and 23% contained. It started on June 8, 2024, and its cause is still undetermined. The fire is being managed by 519 personnel with resources including 3 work teams, 6 helicopters, 16 fire trucks, 22 water tanks, and 9 pieces of heavy machinery.

Today's Activities 

Fire crews will focus on strengthening the handline around Little Boulder Creek, monitoring the control line at Rainbow Ridge, and continuing vegetation clearing near Stehekin and Manson. They are also on standby for potential new fire outbreaks.

Current Situation 

Recent observations indicate minimal heat and little to no growth in the fire over the last few days. Firefighters have been monitoring the handline around Little Boulder and the retardant check line, with some small spots of heat detected within controlled areas. Efforts continue to clear vegetation debris and repair roads impacted by fire traffic.

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Key Efforts:

• Conducting controlled burns along the lakeshore between Moore Point and Meadow Creek.
• Laying hose from Nelson Butte to the lakeshore.
• Ongoing reconnaissance missions to monitor active fire behavior and protect cabins and infrastructure.

Weather and Smoke 

The weather today is expected to be mostly cloudy with a chance of showers after 10 AM. Winds will shift throughout the day, and temperatures will range from the 70s to around 80 degrees. For information about smoke and air quality, see the Current Smoke Outlook for North Central Washington at airfire.org. 

If you're planning a visit to the Stehekin area, it's essential to be aware of the current fire-related hazards and potential dangers. Here's a summary of what you need to consider for your safety: 

Fire-Related Hazards in Stehekin: 

• Falling Trees: Be vigilant for trees that might fall due to fire damage. 
• Unstable Ground: The terrain may be unstable in areas affected by fire. 
• Falling Rocks: Watch out for loose rocks, especially on slopes. 
• Stump Holes: These hidden holes can cause injuries if stepped into. 
• Hot Ash: Ash from recent fires can still be hot and hazardous. 
• Potential Landslides: The risk of landslides may be elevated in recently burned areas. 

Important Tips for Visitors: 

• Check Current Conditions: Some trails and recreation sites are closed, and services may be limited. Verify which services are available before your trip. 
• Stay Informed: Refer to the National Park Service website and the USDA Forest Service alerts page for the latest closure and safety information. 
• Safety Precautions: 
  • Scan for Overhead Hazards: Be mindful of your surroundings and look out for any potential dangers. 
  • Listen for Falling Objects: Stay alert for sounds of falling trees, limbs, or rocks. 
  • Be Cautious Around Stump Holes and Streams: Stump holes can be hidden, and streams may have higher flows due to recent conditions. 
  • Respect Area Closures: Closed areas are off-limits for a reason; stay out for your safety. 
  • Leave During Windy Conditions: High winds can increase the risk of falling trees and other hazards. 

Your safety is paramount when visiting areas affected by fire. Take the necessary precautions and stay informed to ensure a safe and enjoyable experience in Stehekin. 

SR 20

SR 20 North Cascades Highway reopened today (Aug. 22) between Granite Creek and Easy Pass trailhead after being closed since Aug. 4 due to a fire and mudslide.

Key points:

• A 35 mph speed limit is in effect between mileposts 150 and 154 due to ongoing fire and maintenance work.
• Avoid stopping or passing through the area and be alert for fire and maintenance vehicles.
• Starting Aug. 26, flaggers and a pilot car will control traffic between mileposts 150 and 154 for continued maintenance, but the road will be open without a pilot car outside work hours.

Thank you to the crews who cleared ~7,000 tons of debris from the road.

Stehekin Valley 

Crews' Actions: 

• Remove vegetation to widen and improve fireline. 
• Fell snags or dangerous trees for firefighters' safety. 
• Deploy a specialized wildland fire module to support strategic firing operations. 

Quick Facts 

• Size: 38,730 Acres
• Start Date: June 8, 2024
• Location: 31 miles NE of Chelan, WA
• Containment: 23%
• Personnel: 519
• Cause: To Be Determined
• Resources
  • 3 work teams
  • 6 helicopters
  • 16 fire trucks
  • 22 water tanks
  • 9 heavy machinery units

Evacuations and Closures:

Evacuation orders remain in effect for the Pioneer Fire, and the Stehekin area is closed to visitors. There are several closures in North Cascades National Park and Okanogan-Wenatchee National Forest. The Pacific Crest Trail is also closed in various locations due to multiple fires. A temporary flight restriction is in place over the fire area, prohibiting unauthorized drone activity.