First published Oct 27, 2026, 2:06:15 PM UTC · Last updated Oct 27, 2026, 2:06:15 PM UTC

Thunderstorms and lightning

Orange Thunderstorm Warning issued for Greece - Attiki

An official orange thunderstorm warning for Attiki, Greece, is listed as severe and expected from 22:00 UTC on October 27 until 09:00 UTC on October 28, 2026. The source data received by Planet Briefing does not include further details about the storm or its expected impacts.

At a glance

Affected location: Attiki

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Why it matters

The warning identifies a severe thunderstorm alert for Attiki, but does not describe expected impacts.

Location

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Generated scores

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

Confidence: 6/10How 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 - Attiki

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
Orange Rain Warning issued for Greece - AttikiOct 27, 2026, 12:31 PM UTC
An orange rain warning for Attiki, Greece, is classified as severe, expected, and likely. It is valid from 2026-10-27 22:00 UTC to 2026-10-28 09:00 UTC; additional details were not included in the source data received by Planet Briefing.
Nearby · within 200 km
Red Rain Warning issued for Greece - ThessaliaOct 27, 2026, 12:28 PM UTC
An official red rain warning identifies Thessalia, Greece, as the affected area. It is expected from 2026-10-27 22:00 UTC until 2026-10-28 21:59 UTC.
Nearby · within 200 km
Red Thunderstorm Warning issued for Greece - ThessaliaOct 27, 2026, 12:26 PM UTC
An extreme red thunderstorm warning for Thessalia, Greece, is valid from 2026-10-27 22:00 UTC to 2026-10-28 21:59 UTC. Additional hazard and impact details were not included in the source data received by Planet Briefing.
Nearby · within 200 km
Orange Thunderstorm Warning issued for Greece - AttikiOct 26, 2026, 2:41 PM UTC
An official Meteoalarm warning reports severe thunderstorm conditions expected in Attiki, Greece. The warning is valid from 2026-10-26 22:00 UTC until 2026-10-27 09:00 UTC.
Nearby · within 200 km
Orange Rain Warning issued for Greece - AttikiOct 26, 2026, 12:56 PM UTC
An official Meteoalarm orange rain warning for Attiki, Greece, is listed as severe and expected from 22:00 UTC on October 26 to 09:00 UTC on October 27, 2026. The source provides no rainfall amounts or impact details.
Nearby · within 200 km
Orange Rain Warning issued for Greece - AttikiOct 25, 2026, 1:30 PM UTC
Meteoalarm issued a severe rain warning for Attiki, Greece, with onset expected on October 26, 2026, at 18:00 UTC and expiry at 21:00 UTC. No additional event details were included in the source data received by Planet Briefing.

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