Acres by severity and land cover
Forest
Range (shrubland)
Grassland
Other
Unclassified
Acres in Siskiyou County
Unburned to very low
6,222
184
171
302
0
6,880
Low
1,612
147
7
105
0
1,870
Moderate low
1,795
191
8
102
0
2,096
Moderate high
2,311
372
8
128
0
2,819
High
4,377
629
5
175
0
5,186
Assessed acres in Siskiyou County
16,316
1,524
200
812
0
18,852
Severity by fire
Fire
Reported acres
Acres in Siskiyou County
Unburned to very low
Low
Moderate low
Moderate high
High
Dillon Fire
11,949
11,926
5,292
1,104
1,142
1,314
3,074
Blue Fire
3,713
3,714
539
334
500
937
1,404
Log Fire
1,170
1,170
410
123
168
214
256
Big Cliff Fire
in Orleans Complex
993
972
155
145
155
215
302
Summit Fire
in 2025 Marble Complex
701
702
157
139
121
136
149
Heather Fire
240
238
237
1
0
0
0
Juniper Fire
49
51
40
12
0
0
0
Jacket Fire
in 2025 Marble Complex
49
46
36
5
3
1
0
Garden Fire
16
15
2
6
6
2
0
Murphy Fire
12
12
12
1
0
0
0
No Name Fire
3
4
2
1
1
0
0
Butler Fire
in Orleans Complex
21,076
0
0
0
0
0
0
Root Fire
burned in from Shasta County
729
26
(of 728)
9
3
2
4
8
Show all 13 fires
Fires awaiting assessment
(7)
Reconciliation
Line
Fires
Acres
Counted fires
16
45,911
Offered to assessment
19
45,911
Complex roll-up residue
—
0
Fires with severity acres
12
39,971
Awaiting a perimeter
6
5,824
Awaiting assessment
0
0
Awaiting clear imagery
0
0
Assessment errors
0
0
Smaller than one cell
0
0
Every cell outside Siskiyou County
1
116
Assessed acres in Siskiyou County
12
18,852
Assessed acres outside Siskiyou County
—
0
Whole perimeter acres
—
18,852
Burned in from another county
1
26
Generated 2026-09-17 20:25 UTC.
Severity appears for wildfires in the lower 48 states and the District of Columbia that have a mapped perimeter. Each fire is assessed again every few days while its post-fire imagery can still improve.
Sentinel-2 dNBR assessed through 2026-09-17 20:25 UTC. LANDFIRE LF2024_EVT for CA. 30 m cells.