First published Oct 18, 2026, 11:42:16 AM UTC · Last updated Oct 18, 2026, 11:42:16 AM UTC

Thunderstorm Tonight in Kalimantan Timur

Thunderstorms and heavy rainfall were forecast from 19:10 WITA on 18 October 2026 across parts of Kalimantan Timur, especially Bengalon, Kongbeng, Muara Wahau, and Tabang. The alert cited possible reduced visibility, strong winds, and localized flooding, with gradual improvement expected by 20:30 WITA.

Why it matters

The alert advises people in the named areas to take precautions shortly before the forecast conditions begin.

Location

Categories: severe-weather-and-natural-disasters

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).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (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 Tonight in Kalimantan TimurBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics

Report an issue

Read our editorial process and corrections policy.