Dixie Fire grows to more than a half million acres

6:50 a.m. PDT August 12, 2021

Dixie Fire map NE Side -- 235 a.m. PDT Aug 12, 2021
Dixie Fire map, NE Side. The white line was the perimeter at 2:35 a.m. PDT Aug. 12, 2021. Yellow areas had intense fire. Red dots represent heat detected by a satellite at 2:17 a.m. PDT Aug. 12, 2021. The green line was the perimeter two days before.

An inversion remained over the Dixie Fire southwest of Susanville, California Wednesday and Wednesday night trapping the smoke and reducing visibility, but the blaze was still moderately active. Late in the afternoon fire in the Wilcox Valley 12 miles northeast of Greenville intensified, sending up a smoke column that broke through the inversion. The smoke above the inversion was then transported off to the northwest by upper level winds. Warm temperatures Wednesday night and minimal humidity recovery allowed the the fire to continue to spread.

A mapping flight late Wednesday night found that the fire had grown to 510,000 acres.

(To see all articles on Wildfire Today about the Dixie Fire, including the most recent, click HERE.)

In an update, the Incident Management Team said in areas where the fire has been stopped the large fuels on the ground, such as logs and stumps, will require a significant amount of resources to mop up due to the volume of fuels and the steep, rugged terrain.

Dixie Fire map
Dixie Fire map, NW Side. The white line was the perimeter at 2:35 a.m. PDT Aug. 12, 2021. Yellow areas had intense fire. Red dots represent heat detected by a satellite at 2:17 a.m. PDT Aug. 12, 2021. The green line was the perimeter two days before.

Aircraft initially working the fire Thursday morning will include 1 Very Large Air Tanker (DC-10), 2 Large Air Tankers, 2 Super Scoopers, 1 Lead Plane, 1 Air Attack aircraft, and approximately 20 helicopters.

Wednesday evening there were 6,133 personnel assigned to the incident, with 511 fire engines, 175 water tenders, 20 helicopters, 81 hand crews, and 198 dozers. The estimated suppression costs to date are $217 million. Nationwide there are over 25,000 personnel committed to wildland fires.

There is a chance Thursday for thunderstorms bringing very little rain with temperatures in the mid 90s to lower 100s and relative humidity in the lower teens. Winds will generally be out of the southwest in the afternoon with the exception of outflows generated by thunderstorms. The rest of the week should bring rising temperatures and dry conditions. Sustained southwest winds are expected to push the fire to the north and northeast.

Satellite photo of fires in OR, WA and CA
Satellite photo of fires in OR, WA and CA at 6:46 p.m. PDT Aug 11, 2021. The red areas indicate heat at fires detected by the satellite.

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Author: Bill Gabbert

After working full time in wildland fire for 33 years, he continues to learn, and strives to be a Student of Fire.

7 thoughts on “Dixie Fire grows to more than a half million acres”

  1. I meant to say, Of course, I miss my dear friends in this town, and am so sorry so many of them lost their homes. I have wondered about Nancy McIntyre out on Indian Valley Road on the back way to Taylorsville, if she and her husband also lost their home?

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  2. It’s kind of astonishing that 1/4 of all wildland fire personnel are on this one fire. Given its location, I’m not exactly sure why when there are so many other fires right now.

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    1. Ok let’s just let it grow to a million acres, pull off resource’s for small fire’s we got crew’s that are handling them now. Tell me were a retired fire fire you weren’t a good one.

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    2. If there wasn’t as many fire personnel, a lot more homes, cabins and towns would of burnt down. So stop wondering why, it’s because they were needed.

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      1. I’m not questioning they were needed, just that there are other large fires burning structures and threatenting communities that have had trouble getting requested resources. I get that there’s only so much to go around. What I was just a bit astonished that one fire had so many of the resources compared to others.

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    3. I believe several of the other fires near the Dixie fire were started now by an arsonist, a college professor whom they were tracking. You should be able to find the story now in the news.

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