First published Nov 1, 2026, 1:11:15 AM UTC · Last updated Nov 1, 2026, 1:11:15 AM UTC

Thunderstorms and lightning

Thunderstorm This Morning in Kalimantan Timur

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall are forecast for parts of Kalimantan Timur on 1 November 2026, from 08:30 to 10:40 WITA. The source warns of possible reduced visibility, strong winds, and localized flooding, and advises people 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 includes possible localized flooding and strong winds, with the stated conditions beginning shortly after publication.

Location

Show nearby reports · last 30 days

Highlighted marker: this event.

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: 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: 7/10How 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

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 Morning in Kalimantan TimurOct 31, 2026, 10:20 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Thunderstorm Tonight in Kalimantan TimurOct 31, 2026, 8:35 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Thunderstorm Tonight in Kalimantan BaratOct 31, 2026, 4:50 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Same topic
Light to Moderate Rain with Thunderstorm and Lightning is very likely to occur at isolated places over Coimbatore, Erode, The Nilgiris in next 3 hours.Nov 1, 2026, 1:14 AM UTC
The alert forecasts light to moderate rain with thunderstorms and lightning at isolated places in Coimbatore, Erode, and The Nilgiris within three hours.
Same topic
Thunderstorm This Morning in Sumatera UtaraNov 1, 2026, 12:55 AM UTC
Thunderstorms and heavy rainfall were forecast for parts of Sumatera Utara on 1 November 2026, with conditions expected to improve by 11:25 WIB. The notice cites possible reduced visibility, strong winds, and localized flooding.
Same topic
Thunderstorm This Morning in LampungNov 1, 2026, 12:50 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Lampung from 08:00 to 09:30 WIB on 1 November 2026, with possible reduced visibility, strong winds, and localized flooding. The public is advised to stay vigilant, limit outdoor activities, and take precautions.

Loading related developments…

Explore severe weather in indonesia