First published Oct 30, 2026, 5:52:15 PM UTC · Last updated Oct 30, 2026, 5:52:15 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Jawa Timur

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall are forecast in parts of Jawa Timur from 22:50 WIB on 30 October 2026, with conditions expected to improve by 01:00 WIB on 31 October. Localized flooding, strong winds, and reduced visibility are possible.

At a glance

Affected location: Jawa Timur

Share this event

Follow: Severe weather in Indonesia

Manage follows

Why it matters

The forecast calls for vigilance and precautions in the affected areas during the stated 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: 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 Jawa 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 Tonight in Jawa TimurOct 30, 2026, 3:20 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Thunderstorm This Evening in Jawa TimurOct 30, 2026, 7:45 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Jawa Timur from 15:15 WIB on 30 October 2026, with conditions expected to improve by 17:30 WIB. The public is advised to stay vigilant, limit outdoor activity, and take precautions.
Nearby · within 200 km
Thunderstorm This Afternoon in Jawa TimurOct 30, 2026, 5:00 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Jawa Timur from 12:30 to 14:30 WIB on 30 October 2026. The source warns of possible reduced visibility, strong winds and localized flooding, and says conditions are expected to improve by 14:30 WIB.
Nearby · within 200 km
Thunderstorm This Morning in Jawa TimurOct 29, 2026, 11:30 PM UTC
Thunderstorms and heavy rainfall are forecast from 07:00 to 09:30 WIB on 30 October 2026 in parts of Jawa Timur, including Besuki, Dongko, Ganding, Munjungan, Pragaan, and Suruh. The source warns of possible reduced visibility, strong winds, and localized flooding.
Nearby · within 200 km
Thunderstorm Tonight in Jawa TimurOct 29, 2026, 8:50 PM UTC
4 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Thunderstorm This Evening in Jawa TimurOct 29, 2026, 9:30 AM UTC
Thunderstorms are forecast in parts of Jawa Timur from 17:00 to 20:00 WIB on 29 October 2026. The source warns of possible reduced visibility, strong winds and localized flooding.

Loading related developments…

Explore severe weather in indonesia