Occurred Nov 14, 2026, 10:22:53 AM UTC

First published Nov 15, 2026, 1:46:16 AM UTC · Last updated Nov 15, 2026, 1:46:16 AM UTC

Thunderstorms and lightning

Light To Moderate Rain with Light thunderstrom and Lightning is very likely to occur at isolated places over Chengalpattu, Chennai, Kanniyakumari, Thiruvallur in next 3 hours.

Reported by India SACHET Disaster Alerts

An IMD-Chennai alert forecasts light to moderate rain with light thunder and lightning at isolated places in Chengalpattu, Chennai, Kanniyakumari and Thiruvallur within three hours. The alert is classified as moderate severity and advises following SDMA guidelines.

At a glance

Affected location: Chengalpattu, Chennai, Kanniyakumari and Thiruvallur, Tamil Nadu

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Why it matters

The alert identifies a near-term weather event across four named areas of Tamil Nadu.

Location

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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: 2/10The 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

India SACHET Disaster Alerts Light To Moderate Rain with Light thunderstrom and Lightning is very likely to occur at isolated places over Chengalpattu, Chennai, Kanniyakumari, Thiruvallur in next 3 hours.National Disaster Management Authority (NDMA) / SACHET Usage terms

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