First published Oct 19, 2026, 8:46:15 AM UTC · Last updated Oct 19, 2026, 9:18:16 AM UTC

Thunderstorms and lightning

Thunderstorm This Evening in Kalimantan Timur

Reported by Indonesia BMKG Weather Alerts, Indonesia BMKG Weather Alerts

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.

At a glance

Affected location: Kalimantan Timur

Share this event

Follow: Severe weather in Indonesia

Manage follows

Why it matters

The forecast identifies possible localized flooding, reduced visibility, and strong winds, with precautions advised during the forecast period.

Location

Show nearby reports · last 30 days

Highlighted marker: this event.

Update history

Oct 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.
Indonesia BMKG Weather Alerts

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: 6/10How 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 TimurBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics
Indonesia BMKG Weather Alerts Thunderstorm This Evening in Kalimantan TimurBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics

Report an issue

Read our editorial process and corrections policy.

Continue exploring

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

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.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 17, 2026, 7:59 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Timur from 16:00 to 18:00 WITA on 17 October 2026, including Anggana, Kelay, Muara Wahau, Palaran, Segah, and Teluk Pandan. The source warns of reduced visibility, strong winds, and localized flooding, and advises the public to stay vigilant and limit outdoor activities.
Nearby · within 200 km
Thunderstorm Tonight in Kalimantan TimurOct 15, 2026, 11:48 AM UTC
Thunderstorms and heavy rainfall were forecast from 20:00 to 21:40 WITA on 15 October 2026 in parts of Kalimantan Timur, including Kembang Janggut, Kenohan, Muara Ancalong, Muara Kaman, Segah, Tanjung Redeb, and Teluk Bayur. The source warned of possible reduced visibility, strong winds, and localized flooding.
Nearby · within 200 km
Thunderstorm This Afternoon in Kalimantan TimurOct 14, 2026, 5:41 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Timur, especially Loa Janan and Tenggarong Seberang, from 14 October 2026 at 13:53 WITA. Reduced visibility, strong winds, and localized flooding are possible; conditions are expected to improve by 15:40 WITA.
Nearby · within 200 km
Thunderstorm This Afternoon in Kalimantan TimurOct 13, 2026, 3:48 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Kalimantan Timur, especially Balikpapan Selatan, from 12:00 to 13:30 WITA on 13 October 2026. The forecast notes possible reduced visibility, strong winds, and localized flooding.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 10, 2026, 8:48 AM UTC
Thunderstorms and heavy rain are forecast from 17:00 to 19:00 WITA on 10 October 2026 in parts of Kalimantan Timur, including Bongan, Busang, Kelay, Kembang Janggut, Loa Kulu, Long Pahangai, and Sambaliung.

Loading related developments…

Explore severe weather in indonesia