High

Thunderstorm — Allier

Ongoing alert in France — started August 27, 2026 at 10:00 PM. This page updates as the situation evolves.

Started: August 27, 2026 at 10:00 PMupdated 2 hours ago
HighCritical

What's happening

A severe thunderstorm is currently active in the Allier region of France, affecting an area of approximately 100 km. The storm began on 27 August and is expected to continue until 28 August.

If you are on site, be aware that thunderstorms of this severity can bring intense lightning, heavy rainfall, and strong winds. These conditions pose risks including lightning strikes, flooding in low-lying areas, and falling debris or branches.

Follow the official guidance from Météo-France: seek shelter immediately in a solid building and stay there until the storm passes. Keep away from trees and rivers. Avoid traveling during the storm. Do not use your telephone or electrical appliances during active lightning. Protect any property that could be exposed to wind or flooding. Monitor local weather updates regularly for changes to the alert status.

Data source: Météo-France via Meteoalarm.

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. Related event attachedHigh

    August 27, 2026 at 4:48 PM

  2. Related event attachedHigh

    August 27, 2026 at 4:12 AM

  3. Alert raisedHigh

    August 27, 2026 at 12:10 AM

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Affected areas

Live safety pages for the places concerned by this alert.

What this is based on

Official sources

Sources for this alert

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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.