Critical

Fire detected by satellite — Alturas (276 hotspots)

Ongoing alert in United States — started August 25, 2026 at 8:40 PM. This page updates as the situation evolves.

Started: August 25, 2026 at 8:40 PMupdated 18 hours ago
HighCritical

What's happening

A major wildfire has been detected in Alturas with 276 active hot spots covering approximately 7 km. Satellite data confirms extreme fire intensity, and the situation is escalating.

If you are in or near Alturas, this poses an immediate threat. Smoke and air quality degradation are likely widespread. Depending on your location relative to the fire, evacuation may be necessary. Monitor local emergency alerts and be prepared to leave quickly if instructed.

Follow all guidance from local emergency management authorities. If evacuation orders are issued, leave immediately. Keep emergency contacts accessible and stay informed through official channels. For health concerns related to smoke exposure, consult local health authorities.

Data source: FIRMS (official fire detection system).

Written with the help of AI from Mira Safe's sourced data on August 27, 2026 · does not replace local guidance How this analysis is produced

How it evolved

  1. Severity escalatedCritical

    August 27, 2026 at 1:17 AM

  2. Related event attachedHigh

    August 27, 2026 at 12:47 AM

  3. Related event attachedHigh

    August 26, 2026 at 10:46 PM

  4. Related event attachedHigh

    August 26, 2026 at 11:59 AM

  5. Alert raisedHigh

    August 25, 2026 at 11:53 PM

Related events in this alert

Incendie détecté par satellite — Alturas (318 points chauds)

35 hours ago

High

Incendie détecté par satellite — Alturas (372 points chauds)

23 hours ago

High

Incendie détecté par satellite — Alturas (421 points chauds)

22 hours ago

Critical

Other ongoing alerts — United States

Affected areas

Live safety pages for the places concerned by this alert.

Sources for this alert

On the ground in United States? Ask Mira

Be notified in Mira Chat

Mira informs you. Mira is not an emergency service — in an emergency, call local emergency services. Some of this page's content is generated with the help of AI from sourced, quantified data.