WB20 Fire
ActiveUnder control
Northwest Territories · Discovered June 26, 2026
Source: CWFIS (Natural Resources Canada) · Last upstream update 137 days ago
WB20 Fire
The WB20 Fire fire has burned 29,082 acres in Northwest Territories. Officials have not reported a containment figure yet. It has shown no measurable growth in the last 24 hours. Canadian officials currently classify its behavior as "Under control". Wind at the fire is blowing 10 mph toward the NW, with gusts to 22 mph. Air quality near the fire is good (AQI 20).
WB20 Fire size over time
2 official size readingsOfficials revised the size from 30K to 29K acres as mapping improved.
Acreage as reported by the official incident feed, recorded by Fire Nearby each time it changes. Hover or tap the chart for each reading.
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Incident timeline
Generated automatically from official feeds the moment they change: size, containment, evacuation zones, aircraft, and incident team updates.
Mapped size revised down to 29,082 acres (from 29,613)
23 days ago · October 18, 2026Fire first listed in official incident feeds at 29,613 acres
91 days ago · August 11, 2026
Raw growth & containment readings
| Recorded | Size | Contained |
|---|---|---|
| 10/18/2026, 10:48:07 AM | 29,082 acres | - |
| 8/11/2026, 2:04:23 PM | 29,613 acres | - |
Recorded by Fire Nearby each time upstream data changes.
About this data
Fire Nearby aggregates official incident data and shows exactly when each value was last updated. For evacuation decisions, always follow instructions from local emergency officials.