First published Oct 19, 2026, 6:03:15 PM UTC · Last updated Oct 19, 2026, 6:03:15 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Kalimantan Tengah

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rain are forecast in parts of Kalimantan Tengah, especially Kapuas Tengah, from 00:50 WIB on 20 October 2026, with conditions expected to improve by 03:00 WIB. The forecast notes possible reduced visibility, strong winds, and localized flooding.

At a glance

Affected location: Kapuas Tengah, Central Kalimantan, Indonesia

Share this event

Follow: Severe weather in Indonesia

Manage follows

Why it matters

The public is advised to stay vigilant, limit outdoor activities, and take precautions during the forecast period.

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: 6/10How 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 Tonight in Kalimantan TengahBMKG — 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 Tonight in Kalimantan TimurOct 19, 2026, 3:40 PM UTC
A forecast calls for thunderstorms and heavy rain in parts of East Kalimantan, with possible reduced visibility, strong winds and localized flooding. Residents are advised to take precautions and limit outdoor activities.
Nearby · within 200 km
Thunderstorm This Evening in Kalimantan TimurOct 19, 2026, 10:45 AM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Same topic
Frost (advisory) - Chatham-Kent - Rondeau ParkOct 19, 2026, 5:45 PM UTC
Patchy frost is expected tonight into Tuesday morning, with temperatures near freezing. The source warns of possible damage to plants, trees, and crops and advises preventative measures.
Same topic
Orange Wind Warning issued for Finland - Inari, Utsjoki, EnontekiöOct 19, 2026, 5:23 PM UTC
9 sequential or cross-source alerts are grouped here. Expand the group to review every affected area and source report.
Same topic
Orange Wind Warning issued for Finland - Inari, Utsjoki, EnontekiöOct 19, 2026, 5:23 PM UTC
5 sequential or cross-source alerts are grouped here. Expand the group to review every affected area and source report.
Same topic
Orange Rain Warning issued for Spain - Depresión central de BarcelonaOct 19, 2026, 5:16 PM UTC
4 sequential or cross-source alerts are grouped here. Expand the group to review every affected area and source report.

Loading related developments…

Explore severe weather in indonesia