Scheduled for Oct 21, 2026, 12:01:00 AM UTC

First published Oct 20, 2026, 12:07:16 PM UTC · Last updated Oct 20, 2026, 12:07:16 PM UTC

Heavy rain

Aviso de Chuvas Intensas. Severidade Grau: Perigo Potencial

Brazil’s INMET issued an active potential-danger alert for intense rain in areas across several states in the North and Center-West, effective 21 October 2026. The alert reports rainfall of 20–30 mm per hour or up to 50 mm per day, winds of 40–60 km/h, and low risk of power outages, falling branches, and flooding.

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Affected location: Brazil

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Why it matters

The alert specifies rainfall and wind ranges and possible impacts across multiple Brazilian regions.

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: 5/10How 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).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

INMET Brazil weather alerts Aviso de Chuvas Intensas. Severidade Grau: Perigo Potencial

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