First published 10/10/2026, 11:52:16 AM UTC · Last updated 10/10/2026, 11:52:30 AM UTC

INMET issues a danger-level storm warning for areas of Paraná, São Paulo, Mato Grosso do Sul and Santa Catarina

The official INMET alert covers specified areas in four Brazilian states and is valid from October 13, 2026, at 00:01 through 23:59. The source identifies the hazard as a storm and its severity as “Perigo” (Danger).

Why it matters

The alert covers areas across several states, but the source provides no reported impacts or specific protective instructions.

Location

Categories: severe-weather-and-natural-disasters

Generated scores

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

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 4/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 3/10The 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).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Sources

Primary official sourceAviso de Tempestade. Severidade Grau: Perigo

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