First published Oct 21, 2026, 1:43:15 PM UTC · Last updated Oct 21, 2026, 1:43:15 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Banten

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall were forecast for parts of Banten, Indonesia, beginning at 20:10 WIB on 21 October 2026, with conditions expected to improve by 23:00 WIB. The forecast noted possible reduced visibility, strong winds, and localized flooding.

At a glance

Affected location: Banten

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Why it matters

The public was advised to remain vigilant, limit outdoor activities, and take precautions during the forecast 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 Tonight in BantenBMKG — 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 Evening in BantenOct 21, 2026, 10:05 AM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Thunderstorm Forecast This Evening in BantenOct 20, 2026, 8:15 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Banten from 15:35 to 17:30 WIB on 20 October 2026, with possible reduced visibility, strong winds, and localized flooding. The public is advised to stay vigilant, limit outdoor activities, and take precautions.
Nearby · within 200 km
Thunderstorm This Evening in BantenOct 19, 2026, 9:00 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Banten from 19 October 2026 at 16:15 WIB, with conditions expected to improve by 18:00 WIB. The source warns of reduced visibility, strong winds, and localized flooding.
Nearby · within 200 km
Thunderstorm This Evening in BantenOct 18, 2026, 8:25 AM UTC
Thunderstorms and heavy rain were forecast from 15:35 to 18:30 WIB on 18 October 2026 in parts of Banten, including Baros, Cadasari, Cibadak, Kalanganyar, Karang Tanjung, Koroncong, Pamarayan, Petir, Rangkasbitung, Tunjung Teja and Warunggunung. The forecast warned of reduced visibility, strong winds and localized flooding.
Nearby · within 200 km
Thunderstorm This Evening in BantenOct 15, 2026, 8:40 AM UTC
Thunderstorms and heavy rainfall were forecast from 15:50 to 17:30 WIB on 15 October 2026 in parts of Banten, including Banjar, Cikulur, Cimanuk, Cipeucang, Kaduhejo, and Mekarjaya. The source warns of possible reduced visibility, strong winds, and localized flooding; additional details were not included in the source data received by Planet Briefing.
Nearby · within 200 km
Thunderstorm This Evening in BantenOct 14, 2026, 10:20 AM UTC
Thunderstorms and heavy rainfall are forecast from 17:30 to 19:30 WIB on 14 October 2026 in parts of Banten, with possible reduced visibility, strong winds, and localized flooding. The public is advised to remain vigilant, limit outdoor activities, and take precautions.

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