Terrain
Satellite
OSM
Nason
FIRE
1,223.0
acres
40.2 mi
NW of Wenatchee, WA
70%
contained
Fire Status:
ACTIVE
Last Updated:
12 mins, 48 secs ago
Incident #:
2021-NWCG-7799
Fire Start:
Tuesday, August 3, 2021 5:00 PM PDT

Current Weather

Fire Growth Potential

Fire Weather Forecast

Incident Overview Updated: 16 hours, 10 mins ago

Incident Photo for the Nason Fire

Located 17 miles northwest of Plain, Washington, the Nason Fire is approximately 717 acre, burning in very steep, rocky terrain that is difficult to access. Its position high on a north facing slope along the Nason Ridge makes it dangerous for firefighters to directly attack the fire. Fire managers continue to evaluate and implement indirect firefighting strategies, which are the safest available tactics due to the fire’s location, as they assess the fire's progression.

Firefighters are using Road 6700 as a containment line; a portion of the road is closed for public safety as crews work to mitigate hazards. By implementing firing operations from the road towards the body of the fire, firefighters can safely work on containing the fire’s edge. The timber and understory vegetation are characteristic of sub-alpine environments and the associated shade and high moisture are helping to minimize the fire’s movement.   

Personnel supporting the Nason Fire include out of state resources as well as local engines and handcrews (these resources remain available for initial attack on new wildfire starts).

Smoke from the fire is highly visible at times, especially in the afternoon when the fire and fuels are more exposed to heat from the sun. 

Smoke Information: The Forest Service works closely with other federal and state partners to predict and mitigate smoke impacts on individuals and communities during wildfires. Up-to-date information about smoke can be found at https://fire.airnow.gov/, or visit https://wasmoke.blogspot.com/ for additional local air quality information.

Basic Information

Incident Type:
Wildfire
Cause:
Lightning
Date of Origin:
Wednesday, August 4, 2021 12:00 AM PDT
Location:
17 miles NW of Plain, WA;
7 miles southeast of the Unincorporated communities of Lake Wenatchee
Incident Commander:
Barajas
Coordinates:
47.828, -120.96

Current Situation

Total Personnel:
22
Size (Acres):
1,223
Containment:
70%
Fuels Involved:
Timber (Litter and Understory)
Short Grass (1 foot)
Significant Events:
Minimal fire behavior, growing about 10 acres per day; smoldering, creeping, group tree torching, and backing

Planned Outlook

Planned Actions:
Fire crews will continue to improve holding features and assess fire progression.
Projected Incident Activity:
Minimal fire behavior.

Smoke is visible on the ridgeline, especially in the afternoon when the fire and fuels are more exposed to heat from the sun.

Weather Synopsis

Weather Concerns:
Rain expected over the fire today and into tomorrow morning. Gusty winds from the west will push smoke deep into aligning drainages.

Incident Contact

Incident Contact
Nason Fire Information
Phone: 509-761-9983
Hours: 8 am to 8 pm
Fire Unit Information
Okanogan-Wenatchee National Forest
U.S. Forest Service
215 Melody Lane
Wenatchee, WA 98801