First published Oct 28, 2026, 10:31:15 PM UTC · Last updated Oct 28, 2026, 10:31:15 PM UTC

Thunderstorms and lightning

Thunderstorm This Morning in Kalimantan Timur

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Timur, especially Anggana, Bontang Utara, Marang Kayu, and Muara Badak, from 05:15 to 08:15 WITA on 29 October 2026. The source warns of possible reduced visibility, strong winds, and localized flooding.

At a glance

Affected location: Kalimantan Timur

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Why it matters

The forecast advises people in the affected areas to remain vigilant and take precautions.

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 Morning in Kalimantan TimurBMKG — 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 Tonight in Kalimantan TengahOct 28, 2026, 5:00 PM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Tengah from 00:12 WIB on 29 October 2026, with conditions expected to improve by 03:00 WIB. The forecast mentions possible reduced visibility, strong winds and localized flooding.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 28, 2026, 7:35 AM UTC
Thunderstorms and heavy rainfall were forecast for parts of Kalimantan Timur on 28 October 2026, from 15:50 to 17:15 WITA, with possible reduced visibility, strong winds, and localized flooding. The source advised the public to remain vigilant, limit outdoor activities, and take precautions.
Nearby · within 200 km
Thunderstorm This Morning in Kalimantan TimurOct 26, 2026, 2:35 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Timur, especially Anggana and Tanjung Harapan, from 10:45 to 12:30 WITA on 26 October 2026. The source warns of reduced visibility, strong winds and localized flooding, and advises vigilance and limiting outdoor activity.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 25, 2026, 9:37 AM UTC
Thunderstorms and heavy rainfall are forecast from 17:45 to 19:30 WITA on 25 October 2026 in parts of Kalimantan Timur. The forecast warns of reduced visibility, strong winds, and localized flooding, and advises the public to take precautions.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 19, 2026, 7:18 AM UTC
Thunderstorms and heavy rainfall are forecast from 15:30 to 17:30 WITA on 19 October 2026 in parts of Kalimantan Timur, including Bengalon, Kota Bangun, and Loa Kulu. The source warns of possible reduced visibility, strong winds, and localized flooding, and advises the public to remain vigilant and limit outdoor activities.
Nearby · within 200 km
Thunderstorm This Afternoon in Kalimantan TimurOct 18, 2026, 6:25 AM UTC
Thunderstorms and heavy rainfall were forecast for parts of Kalimantan Timur from 14:30 WITA on 18 October 2026, including several named districts and areas. The forecast cited possible reduced visibility, strong winds, and localized flooding, with conditions expected to improve by 16:35 WITA.

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