First published Oct 27, 2026, 3:02:15 PM UTC · Last updated Oct 27, 2026, 3:02:15 PM UTC

Thunderstorms and lightning

Orange Thunderstorm Warning issued for Greece - Kyklades

Official Meteoalarm warning. Event: Orange Warning. Severity: Severe. Urgency: Expected. Certainty: Likely. Status: Actual. Message type: Alert. Onset: 2026-10-27T22:00:00.000Z. Expires: 2026-10-28T09:00:00.000Z. Affected area: Kyklades. Meteoalarm area codes: GR012. Official warning identifier: 2.49.0.0.300.0.GR.261027122900.010000012.

At a glance

Affected location: Kyklades

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Why it matters

The warning identifies a severe thunderstorm threat affecting Kyklades during the stated warning period.

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 7/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 7/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Meteoalarm Greece Orange Thunderstorm Warning issued for Greece - Kyklades

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