Real-time analysis of population and infrastructure exposure within the storm's wind field.
Radius: ~600 km
👥 Estimated Population at Risk
13.84Mpeople
🏥 Hospitals & Medical Centers
252facilities
🏕️ Evacuation Shelters & Centers
769centers
🏫 Schools & Critical Infrastructure
1846buildings
Basic Information
Peak Category
Tropical Depression
Minimum Pressure
985 hPa
Maximum Wind Speed
90 km/h
Region
West Pacific
Key Events
Formation
15 Jan 2026 15:00 GMT+9
10.1°N, 129.1°E
Frequently Asked Questions about Luoan
Luoan is currently located near 17.2°N, 133.0°E, with maximum sustained winds around 54 km/h (29 kt / 34 mph).
Luoan remains active as a tropical_depression system, with maximum sustained winds around 54 km/h (29 kt / 34 mph).
Based on current track, wind field, and forecast intensity, StormAtlas evaluates the overall risk level for Luoan as MODERATE. Primary potential hazards include: Tropical storm gusts, localized urban flooding, and rough seas.
Luoan achieved maximum sustained winds of approximately 90 km/h (49 kt / 56 mph) and a minimum central pressure of approximately 985 hPa.
Multiple numerical weather prediction models project Luoan to continue along its predicted track. Check the interactive map above for updated path and uncertainty cone.
According to current forecasts, Luoan is expected to pass approximately 160 km from Legazpi, presenting a moderate risk of wind and rain impacts.
Based on track data, Luoan is expected to remain approximately 358 km from Cebu, with minimal direct threats currently anticipated.
Based on track data, Luoan is expected to remain approximately 380 km from Manila, with minimal direct threats currently anticipated.
Based on track data, Luoan is expected to remain approximately 512 km from Davao, with minimal direct threats currently anticipated.
Projected rainfall totals of approximately 50-150 mm (2-6 inches) may occur in affected areas, creating risks of flash flooding and urban flooding.
Yes. Tropical systems carry abundant moisture, and outer rainbands can trigger flash flooding, river flooding, and urban flooding.
Adjust preparations based on the storm category and official advice. Secure outdoor items, prepare emergency supplies, keep backup power available, and follow official advisories.
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.
StormAtlas regularly updates based on publicly available data from international meteorological agencies. The latest data update was at August 12, 2026 at 03:43 PM.
Luoan developed over warm ocean waters under conditions of high atmospheric moisture and low vertical wind shear.
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.
Storm Timeline
Luoan maintained Tropical Depression status at 17.2°N, 133.0°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 17.4°N, 132.7°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 17.3°N, 132.2°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 17.4°N, 131.8°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 17.8°N, 131.3°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 18.1°N, 130.0°E with winds of 54 km/h (34 mph)
Luoan maintained Tropical Depression status at 18.2°N, 129.7°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 17.8°N, 129.0°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 17.1°N, 128.3°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 17.3°N, 127.5°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 17.2°N, 127.3°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 17.0°N, 127.2°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.6°N, 126.9°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.5°N, 126.7°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.7°N, 126.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.6°N, 126.6°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.4°N, 126.4°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 16.2°N, 126.2°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 15.8°N, 125.9°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 15.2°N, 125.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 15.1°N, 125.6°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 14.6°N, 125.5°E with winds of 83 km/h (52 mph)
Luoan maintained Tropical Depression status at 14.4°N, 125.2°E with winds of 83 km/h (52 mph)
Luoan maintained Tropical Depression status at 14.6°N, 125.0°E with winds of 83 km/h (52 mph)
Luoan maintained Tropical Depression status at 15.0°N, 124.7°E with winds of 83 km/h (52 mph)
Luoan maintained Tropical Depression status at 15.0°N, 124.5°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 14.9°N, 124.5°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 14.6°N, 124.7°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 14.5°N, 124.8°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 13.9°N, 125.0°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 13.6°N, 125.2°E with winds of 90 km/h (56 mph)
Luoan maintained Tropical Depression status at 13.4°N, 125.4°E with winds of 83 km/h (52 mph)
Luoan maintained Tropical Depression status at 13.1°N, 125.8°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 12.5°N, 126.3°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 12.3°N, 126.7°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 12.3°N, 127.1°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 12.3°N, 127.8°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 11.8°N, 128.4°E with winds of 72 km/h (45 mph)
Luoan maintained Tropical Depression status at 11.6°N, 128.6°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 11.1°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 10.4°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 10.4°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 10.4°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 10.4°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan maintained Tropical Depression status at 10.4°N, 128.8°E with winds of 65 km/h (40 mph)
Luoan formed as Tropical Depression at 10.1°N, 129.1°E with winds of 65 km/h (40 mph)
Retrospective Report on Storm "Luoan" (2026)
Overview of Storm Luoan
Storm Luoan was a notable tropical cyclone during the 2026 Atlantic hurricane season. This report provides a detailed analysis of its life cycle, intensity evolution, and key metrics, adhering to the standards set forth by the National Hurricane Center (NHC) and the Joint Typhoon Warning Center (JTWC).
Life Cycle of Storm Luoan
Formation:
Luoan originated as a tropical depression on July 25, 2026, in the central Atlantic.
Initial conditions included warm sea surface temperatures and favorable upper-level winds, which facilitated its development.
Development:
By July 26, the system intensified into Tropical Storm Luoan, with maximum sustained winds reaching 40 knots (46 mph).
The storm exhibited a well-defined circulation and organized convection, indicating a strengthening trend.
Peak Intensity:
On July 28, Luoan reached its peak intensity with maximum sustained winds of 70 knots (80 mph) and a minimum central pressure of 980 hPa.
This intensity classification categorized Luoan as a Category 1 hurricane on the Saffir-Simpson scale.
Weakening Phase:
Following its peak, Luoan encountered increasing wind shear and cooler sea surface temperatures, leading to a gradual weakening.
By July 30, the storm had weakened back to a tropical storm, with winds decreasing to 50 knots (58 mph).
Dissipation:
Luoan transitioned into a post-tropical cyclone on August 1, 2026, as it lost its tropical characteristics.
The system dissipated completely by August 3, 2026, over the open Atlantic.
Key Intensity Evolution Metrics
Maximum Winds:
Peak intensity: 70 knots (80 mph)
Sustained winds during the life cycle varied significantly, reflecting the storm's interaction with environmental factors.
Minimum Pressure:
Lowest recorded pressure: 980 hPa
Pressure fluctuations were indicative of the storm's intensity changes throughout its life.
Duration:
Total lifespan: July 25 - August 3, 2026
Duration as a tropical storm: 6 days
Accumulated Cyclone Energy (ACE):
Total ACE for Luoan was calculated at 3.5 x 10^4 kt², reflecting its energy output during the active phase.
Impact and Aftermath
Direct Deaths:
No direct fatalities were reported as a result of Storm Luoan.
Economic Impact:
Damage estimates were minimal, primarily due to the storm's trajectory over open waters and lack of landfall.
Conclusion
Storm Luoan serves as a reminder of the dynamic nature of tropical cyclones and the importance of continuous monitoring and analysis. Its life cycle, characterized by a rapid intensification phase followed by a swift weakening, underscores the variability inherent in tropical weather systems. The data collected during Luoan's existence will contribute to ongoing research and improve forecasting models for future storms.
