First published Oct 26, 2026, 3:14:16 PM UTC · Last updated Oct 26, 2026, 3:14:16 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Kalimantan Utara

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rain are forecast from 22:00 to 01:00 WITA in Bunyu, Lumbis, Malinau Selatan Hilir, Malinau Utara, Mentarang Hulu, and Sebuku, with conditions expected to improve gradually. The forecast warns of possible reduced visibility, strong winds, and localized flooding, and advises people to take precautions.

At a glance

Affected location: Kalimantan Utara

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Why it matters

The forecast gives people in the named areas a specific period to remain vigilant and limit outdoor activities.

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 Tonight in Kalimantan UtaraBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics

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