First published Oct 21, 2026, 5:19:15 PM UTC · Last updated Oct 21, 2026, 5:19:15 PM UTC

Thunderstorms and lightning

Thunderstorm Tonight in Jawa Tengah

Reported by Indonesia BMKG Weather Alerts

Thunderstorms and heavy rainfall were forecast for parts of Jawa Tengah beginning 22 October 2026 at 00:00 WIB, with conditions expected to improve by 03:00 WIB. The forecast noted possible reduced visibility, strong winds, and localized flooding.

At a glance

Affected location: Jawa Tengah

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Why it matters

The source advised people to remain vigilant, limit outdoor activities, and take safety precautions during the forecast period.

Location

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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: 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 Jawa TengahBMKG — Indonesian Agency for Meteorology, Climatology, and Geophysics

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
Thunderstorm Tonight in Jawa TengahOct 21, 2026, 4:50 PM UTC
Thunderstorms and heavy rainfall are forecast from 00:00 to 03:00 WIB on 22 October 2026 in parts of Jawa Tengah, including Kragan, Lasem, Pancur, Sarang, Sedan, and Sluke. Reduced visibility, strong winds, and localized flooding are possible.
Nearby · within 200 km
Thunderstorm This Evening in Jawa TengahOct 21, 2026, 10:30 AM UTC
Thunderstorms and heavy rainfall are forecast in parts of Jawa Tengah from 17:40 to 20:40 WIB on 21 October 2026. The alert notes possible reduced visibility, strong winds, and localized flooding.
Nearby · within 200 km
Thunderstorm This Evening in Jawa TengahOct 21, 2026, 10:30 AM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
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Severe Thunderstorm Warnings — FlagstaffOct 21, 2026, 5:39 PM UTC
9 related advisories are grouped here. Expand the group to review every affected area and source advisory.
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Thunderstorm Tonight in Kalimantan TengahOct 21, 2026, 5:10 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Same topic
Thunderstorm Tonight in Kalimantan TengahOct 21, 2026, 5:10 PM UTC
4 reports describing the same event are grouped here. Expand the group to review every source report.

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