What is the current risk level of Choi-wan?

Based on current track, wind field, and forecast intensity, StormAtlas evaluates the overall risk level for Choi-wan as MODERATE. Primary potential hazards include: Tropical storm gusts, localized urban flooding, and rough seas.

What was the peak intensity of Choi-wan?

Choi-wan achieved maximum sustained winds of approximately 54 km/h (29 kt / 34 mph) and a minimum central pressure of approximately 1002 hPa.

Where is Choi-wan heading next?

Multiple numerical weather prediction models project Choi-wan to continue along its predicted track. Check the interactive map above for updated path and uncertainty cone.

How much rainfall could Choi-wan produce?

Projected rainfall totals of approximately 50-150 mm (2-6 inches) may occur in affected areas, creating risks of flash flooding and urban flooding.

Can Choi-wan cause severe rainfall and flooding?

Yes. Tropical systems carry abundant moisture, and outer rainbands can trigger flash flooding, river flooding, and urban flooding.

What safety precautions should be taken before Choi-wan arrives?

Adjust preparations based on the storm category and official advice. Secure outdoor items, prepare emergency supplies, keep backup power available, and follow official advisories.

Have evacuation orders been issued for areas affected by Choi-wan?

Evacuation decisions must strictly follow official directives issued by local emergency management agencies. If an evacuation order is issued, evacuate immediately using designated routes. Do not rely solely on a single forecast model.

How often is Choi-wan tracking data updated?

StormAtlas regularly updates based on publicly available data from international meteorological agencies. The latest data update was at September 30, 2026 at 04:10 PM.

How did Choi-wan form?

Choi-wan developed over warm ocean waters under conditions of high atmospheric moisture and low vertical wind shear.

How are forecast tracks for Choi-wan generated?

The forecast path integrates data from multiple international meteorological agencies and numerical weather prediction models (such as NHC, JMA, JTWC, and CMA) using ensemble forecasting methods to generate probabilistic forecast tracks.

Typhoon Choi-wan Live Tracking Map

Active

Local time · Active since 30 Sep 2026 22:00 GMT+10

Previous Storm:

Nolo

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Interactive Live Storm Tracker

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Estimated Storm Impact Analysis

Real-time analysis of population and infrastructure exposure within the storm's wind field.

Radius: ~433 km

👥 Estimated Population at Risk

7.21Mpeople

🏥 Hospitals & Medical Centers

131facilities

🏕️ Evacuation Shelters & Centers

401centers

🏫 Schools & Critical Infrastructure

961buildings

Basic Information

Peak Category

Tropical Depression

Minimum Pressure

1002 hPa

Maximum Wind Speed

54 km/h

Region

West Pacific

Key Events

Formation

30 Sep 2026 22:00 GMT+10

16.0°N, 150.0°E

Frequently Asked Questions about Choi-wan

Choi-wan is currently located near 16.0°N, 150.0°E, with maximum sustained winds around 54 km/h (29 kt / 34 mph).

Choi-wan remains active as a Tropical Depression system, with maximum sustained winds around 54 km/h (29 kt / 34 mph).

Key Meteorological Milestones

Synthesized from official bulletins (NHC/NOAA, JMA, CMA, KMA). Licensed for non-commercial educational & academic research.

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Genesis & Initial Classification

Tropical Depression

📅 30 Sep 2026 12:00 (30 Sep 2026 22:00 GMT+10)🌐 16.0°N, 150.0°E🏛️ Official

Wind Speed54 km/h (29 kt)

Pressure1002 hPa

💾Best-Track Scientific Dataset Exporter

🟢 Live Working Track (Updating)

Synthesized research-grade meteorological data ready for Excel, Python Pandas, or GIS platforms, compliant with academic citations and multi-agency validation.