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Black Ridge 2 Fire (Idaho)

Ended · 100% contained · 15,000 acres · started 2026-07-17 · updated 2026-07-18

Black Ridge 2 Fire (Idaho) — Sentinel-2 true color Black Ridge 2 Fire (Idaho) — Sentinel-2 SWIR (fuego) True color Fire (SWIR)
True color (left): as the eye sees it.
Infrared / SWIR (right): sees through smoke.

🟢 green = vegetation
🟤 red/brown = burned
🟠 orange = active fire

Imagery: Sentinel-2 (Copernicus). Drag to compare smoke vs. infrared.

Heat detections: NASA FIRMS (last 48h).

Quick facts

Location
18 Miles NE from Dietrich, ID
Complexity
Type 3 Incident
Fuel
Tall Grass (2.5 feet)
Behavior
Extreme, Flanking
Jurisdiction
BLM · Federal land

Spreading across 15,000 acres of federal land 18 miles northeast of Dietrich, Idaho, the Black Ridge 2 Fire has reached full containment. The blaze, which ignited on July 17, 2026, exhibited extreme flanking behavior as it moved through 2.5-foot tall grass.

Managed as a Type 3 incident by the Bureau of Land Management, the fire incurred a total cost of $200,000. While the fire is now contained, satellite sensors from NASA FIRMS recorded two heat detections within the last 48 hours in the Lincoln County area.

In context

This wildfire burned in Idaho for 45 days. In total it burned about 15,000 acres — around 61 km².

In the Northern Hemisphere, wildfire activity usually peaks during the warm, dry months — roughly May through October.

The bigger picture in United States

Across United States, roughly 3,150,304 hectares have burned so far in 2026 — 43% below the two-decade average. Data from Copernicus GWIS.

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