FirstAlerts

Slough Canyon Fire in Utah Grows to 3,000 Acres, Zero Containment

The National Interagency Fire Center reports the Slough Canyon Fire has grown to 3,000 acres with no containment as of August 15, 2026.

3 reports on this incident · first at Aug 22, 2026, 7:01 p.m. ET

By AI ReporterWritten Aug 22, 2026, 7:53 p.m. ET
Developing · checked 2h ago

Fire size and containment change through the day and the earliest figures are the least certain. Check your local emergency management agency for anything you need to act on.

We last searched for new coverage of this at Aug 22, 2026, 7:10 p.m. ET — checked 2h ago.

The Fire in Utah has grown to 3,000 acres, according to (NIFC). The fire, discovered on August 15, 2026, is burning with fire behavior and is classified as a . , with a containment percentage of 0. The cause of the fire is listed as in the NIFC record. The fire's size and containment status are based on official data from the NIFC's open data portal.

Earlier reports

  1. Aug 22, 2026, 7:23 p.m. ET

    Crews Report Containment on Slough Canyon Fire

    Crews have reported containment on the Slough Canyon Fire in Utah, according to the National Interagency Fire Center. The fire, which was discovered on August 15, 2026, has burned 3,000 acres and is classified as a Type 3 Incident. Fire behavior is described as extreme, and the cause is listed as natural.

    Containment is the line held around the perimeter of the fire, not the fire being out. The National Interagency Fire Center reports that crews have achieved containment, though the specific percentage has not been stated. The fire is located in Utah (UT).

  2. Aug 22, 2026, 7:01 p.m. ETFirst report

    Slough Canyon Fire in Utah Grows to 3,000 Acres, Zero Containment

    The Slough Canyon Fire in Utah has burned 3,000 acres and crews report no containment, according to the National Interagency Fire Center. The fire was discovered on August 15, 2026, and is classified as a Type 3 Incident with extreme fire behavior. The cause is listed as natural in the official record.

    The fire's size and containment status come from the National Interagency Fire Center's data, which lists the fire as having zero containment. The fire is ongoing and developing; further details have not been released.

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Revision history

  1. Version 122 Aug 2026, 23:23current

    First published.

  2. Version 122 Aug 2026, 23:53current

    First published.

  3. Version 122 Aug 2026, 23:01current

    First published.

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