First published Oct 23, 2026, 8:57:15 AM UTC · Last updated Oct 23, 2026, 8:57:15 AM UTC

Thunderstorms and lightning

Thunderstorm This Evening in Kep. Riau

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall are forecast in parts of the Riau Islands, especially Subi, from 15:54 to 18:40 WIB on 23 October 2026. The source warns of reduced visibility, strong winds, and localized flooding, and advises the public to stay vigilant, limit outdoor activities, and take precautions.

At a glance

Affected location: Subi

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Why it matters

The forecast includes possible localized flooding, strong winds, and reduced visibility, with public precautions advised.

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: 2/10How 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 Kep. RiauBMKG — 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.

Nearby · within 200 km
Thunderstorm This Afternoon in Kep. RiauOct 23, 2026, 6:47 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kep. Riau from 13:57 to 16:15 WIB on 23 October 2026. The source advises vigilance and precautions.
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Thunderstorms and Heavy Rain Forecast Across Parts of Kep. RiauOct 23, 2026, 6:47 AM UTC
Thunderstorms and heavy rainfall are forecast from 13:57 to 16:15 WIB on 23 October 2026 in parts of Kep. Riau, including Palmatak, Serasan, Siantan, and Teluk Bintan. The source warns of possible reduced visibility, strong winds, and localized flooding.
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Thunderstorm This Afternoon in RiauOct 23, 2026, 6:45 AM UTC
Thunderstorms and heavy rainfall are forecast from 13:55 WIB across parts of Riau, with possible reduced visibility, strong winds, and localized flooding. The public is advised to stay vigilant, limit outdoor activities, and take precautions; conditions are expected to improve by 16:00 WIB.
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Thunderstorm This Afternoon in Kep. RiauOct 23, 2026, 4:57 AM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
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Thunderstorm This Morning in Kep. RiauOct 23, 2026, 2:31 AM UTC
Thunderstorms and heavy rainfall were forecast in parts of Kep. Riau from 09:41 to 11:30 WIB on 23 October 2026, with possible reduced visibility, strong winds and localized flooding. The public was advised to stay vigilant, limit outdoor activities and take precautions.
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