Alaska · Active · 1,788 acres
Mud Fire, Alaska
1,788
Acres reported
0%
Contained
0
Acres since yesterday
Last updated · refreshed every 15 minutes from the NIFC WFIGS feed · awareness only — follow local authorities
Update ·
As of Aug 18, 2026, 09:15 UTC, the Mud Fire is listed as active at 1,788 acres, 0% contained, in Yukon-Koyukuk County, Alaska.
No change in reported size or containment since Aug 17, 2026, 09:00 UTC.
The most recent mapped perimeter (Aug 7, 2026, 17:26 UTC) covers 1,788 acres; the mapped perimeter has been updated 2 times since the fire began.
Mud Fire map
The most recent mapped perimeter (solid) and the previous day's perimeter (dashed), with the reported point of origin.
Latest perimeter Previous perimeter · Perimeters come from the WFIGS interagency perimeter service and are usually mapped once a day; the mapped area can differ from the reported acreage.
Key facts
- Size
- 1,788 acres
- Containment
- 0%
- Status
- Active
- Discovered
- Jun 24, 2026
- Location
- Yukon-Koyukuk County, Alaska
- Origin point
- 64.1679, -157.6228
- Perimeter mapped
- Aug 7, 2026 (11 days ago)
- Satellite heat, 24 h
- none matched
Nearest towns
Distances are from the reported point of origin, not from the fire’s edge (see the perimeter map for the current extent).
- Nome, AK
- Kotzebue, AK
Other fires nearby
No other wildfires listed within 50 miles right now.
Mud Fire daily history
The largest size and containment reported each UTC day, from our 15-minute archive of the federal feed (first seen Jun 24, 2026, 20:15 UTC).
| Day (UTC) | Reported size | Change | Contained |
|---|---|---|---|
| Aug 18, 2026 | 1,788 acres | 0 | 0% |
| Aug 17, 2026 | 1,788 acres | 0 | 0% |
| Aug 16, 2026 | 1,788 acres | 0 | — |
| Aug 15, 2026 | 1,788 acres | 0 | — |
| Aug 14, 2026 | 1,788 acres | 0 | — |
| Aug 13, 2026 | 1,788 acres | 0 | — |
| Aug 12, 2026 | 1,788 acres | 0 | — |
| Aug 11, 2026 | 1,788 acres | 0 | — |
| Aug 10, 2026 | 1,788 acres | 0 | — |
| Aug 9, 2026 | 1,788 acres | 0 | — |
| Aug 8, 2026 | 1,788 acres | 0 | — |
| Aug 7, 2026 | 1,788 acres | +54 | — |
| Jul 16, 2026 | 1,734 acres | 0 | — |
| Jul 15, 2026 | 1,734 acres | 0 | — |
| Jul 14, 2026 | 1,734 acres | 0 | — |
| Jul 13, 2026 | 1,734 acres | 0 | — |
| Jul 12, 2026 | 1,734 acres | 0 | — |
| Jul 11, 2026 | 1,734 acres | 0 | — |
| Jul 10, 2026 | 1,734 acres | 0 | — |
| Jul 9, 2026 | 1,734 acres | 0 | — |
| Jul 8, 2026 | 1,734 acres | 0 | — |
| Jul 7, 2026 | 1,734 acres | 0 | — |
| Jul 6, 2026 | 1,734 acres | 0 | — |
| Jul 5, 2026 | 1,734 acres | 0 | — |
| Jul 4, 2026 | 1,734 acres | 0 | — |
| Jul 3, 2026 | 1,734 acres | 0 | — |
| Jul 2, 2026 | 1,734 acres | +934 | — |
| Jul 1, 2026 | 800 acres | 0 | — |
| Jun 30, 2026 | 800 acres | 0 | — |
| Jun 29, 2026 | 800 acres | 0 | — |
| Jun 28, 2026 | 800 acres | 0 | — |
| Jun 27, 2026 | 800 acres | 0 | — |
| Jun 26, 2026 | 800 acres | +785 | — |
| Jun 25, 2026 | 15 acres | +10 | — |
| Jun 24, 2026 | 5.0 acres | — | — |
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Mud Fire questions, answered from the data
How big is the Mud Fire?
As of Aug 18, 2026, 09:15 UTC, the Mud Fire is reported at 1,788 acres. No change in reported size or containment since Aug 17, 2026, 09:00 UTC.
Is the Mud Fire contained?
Not fully. It was 0% contained as of Aug 18, 2026, 09:15 UTC. Containment is the share of the fire's edge that has a control line; it is reported by the incident team and can lag the ground situation.
Where is the Mud Fire?
The reported point of origin is at 64.1679, -157.6228 in Yukon-Koyukuk County, Alaska. Nearest towns: Nome (234 mi W), Kotzebue (236 mi NW). The map on this page shows the most recent mapped perimeter.
Is the Mud Fire still burning?
The federal feed still lists it as active as of Aug 18, 2026, 09:15 UTC; no satellite heat detections were matched to it in the last 24 hours.
Where do I find evacuation orders for the Mud Fire?
From the county sheriff and local emergency management, not from this site. Check the official Alaska sources on our Alaska page and your county’s alert system. FireRiskHere is for awareness only.
How current is this page?
The numbers come from the National Interagency Fire Center's WFIGS incident feed and the WFIGS perimeter service, refreshed every 15 minutes, plus NASA FIRMS satellite detections hourly. This page was last updated Aug 18, 2026, 09:15 UTC. Acreage and containment are what the incident team reports and can lag by hours.
About this page
This page is generated automatically for every wildfire whose reported size reaches 1,000 acres, from FireRiskHere’s archive of the National Interagency Fire Center’s WFIGS incident feed (captured every 15 minutes), the WFIGS interagency perimeter service, and NASA FIRMS satellite detections. It stays online after the fire is contained as a record of the incident. Nothing here is an official notice — for evacuation orders and road closures follow your county sheriff and local emergency management. How the site works →