First published Oct 20, 2026, 9:52:15 AM UTC · Last updated Oct 20, 2026, 9:52:15 AM UTC

Thunderstorms and lightning

Thunderstorm This Evening in Kalimantan Barat

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rain are forecast for parts of Kalimantan Barat from 16:05 to 18:05 WIB on 20 October 2026. The forecast names Capkala, Jagoi Babang, Lumar, and Sadaniang and advises people to remain vigilant and take precautions.

At a glance

Affected location: Kalimantan Barat

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Why it matters

The forecast warns of possible reduced visibility, strong winds, and localized flooding during the stated period.

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: 8/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Indonesia BMKG Weather Alerts Thunderstorm This Evening in Kalimantan BaratBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics

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

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Thunderstorm This Evening in Kalimantan BaratOct 20, 2026, 9:30 AM UTC
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