First published Oct 22, 2026, 2:23:15 PM UTC · Last updated Oct 22, 2026, 2:23:15 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Kalimantan Utara

Reported by Indonesia BMKG Weather Alerts

A forecast for 22 October 2026 names Lumbis Ogong, Mentarang Hulu, and Sungai Tubu as areas where thunderstorms and heavy rain may begin at 20:20 WITA, with conditions expected to improve by 23:00. It warns of reduced visibility, strong winds, and localized flooding.

At a glance

Affected location: Kalimantan Utara

Share this event

Follow: Severe weather in Indonesia

Manage follows

Why it matters

The forecast gives people in the named areas a short window to heed the stated safety advice.

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: 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 Tonight in Kalimantan UtaraBMKG — 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 UtaraOct 22, 2026, 12:10 PM UTC
Thunderstorms and heavy rainfall are forecast from 20:20 to 23:00 WITA on 22 October 2026 in parts of Kalimantan Utara, especially Lumbis Ogong, Mentarang Hulu, and Sungai Tubu. The forecast warns of reduced visibility, strong winds, and localized flooding.
Same topic
Severe Thunderstorm Warnings — FlagstaffOct 22, 2026, 2:42 PM UTC
14 related advisories are grouped here. Expand the group to review every affected area and source advisory.
Same topic
Severe thunderstorm warning for Apache County, ArizonaOct 22, 2026, 2:09 PM UTC
The National Weather Service in Flagstaff issued a severe thunderstorm warning for Apache County, Arizona, citing an observed storm with 60 mph wind gusts and large hail. The warning included instructions to shelter inside a well-built structure and stay away from windows.
Same topic
Winter Storm Warning issued October 22 at 6:02AM AKDT until October 25 at 4:00PM AKDT by NWS Fairbanks AKOct 22, 2026, 2:02 PM UTC
The NWS warning covers the Noatak Valley and South Slopes of the Western Brooks Range from Friday afternoon through Sunday afternoon. The alert forecasts 10–20 inches of snow and wind gusts up to 55 mph.
Same topic
Orange Wind Warning issued for France - MorbihanOct 22, 2026, 2:00 PM UTC
4 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 France - Côtes d'ArmorOct 22, 2026, 2:00 PM UTC
2 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