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Mud Fire (Alaska)

Ended · 0% contained · 1,788 acres · started 2026-06-24 · updated 2026-08-10

This fire in numbers59 days
723Hectares1,788Acres59Days it lasted
Containment0%

Started on Jun 24, 2026.

United States todayLive
101Active738Hotspots 48h1.7 MHectares
Last 7 days · steadyHow many named wildfires were burning on each of the last 7 days. It rises when there are more than on the earlier days.
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Mud Fire (Alaska) — Sentinel-2 true color Mud Fire (Alaska) — 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
35 Miles SE from Kaltag, AK
Cause
Natural
Complexity
Type 5 Incident
Fuel
Timber (Litter and Understory)
Behavior
Minimal, Flanking, Isolated Torching
Jurisdiction
DNR · State land

Burning across the Yukon-Koyukuk county in Alaska, the Mud Fire has now been active for 47 days since starting on June 24, 2026, averaging approximately 38 acres of growth per day. Located 35 miles southeast of Kaltag, the natural-cause fire spans 1,788 acres of state-owned timber, specifically feeding on litter and understory fuels.

Currently exhibiting minimal, flanking, and isolated torching fire behavior, the incident remains at zero percent containment. The response is being managed by a Type 5 Incident Command under the direction of the Department of Natural Resources (DNR).

This fire occurs during Alaska's typical fire season, which runs from June to October. Across the broader national picture, 2,761,076 hectares have burned so far in 2026, marking a total that is 50 percent below the two-decade average.

In context

This wildfire burned in Alaska for 58 days. In total it burned about 1,788 acres — around 7.2 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 3,201,049 hectares have burned so far in 2026 — 42% below the two-decade average. Data from Copernicus GWIS.

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