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
998 hPa
Maximum Wind Speed
101 km/h
Region
West Pacific
Key Events
Formation
06 Aug 2025 06:00 GMT-6
13.0°N, -96.5°E
Dissipation
11 Aug 2025 16:00 GMT-8
23.5°N, -121.0°E
Frequently Asked Questions about Ivo
No, Ivo is no longer active. It dissipated or transitioned into an extratropical cyclone on 2025-08-12T00:00:00.000Z.
Ivo formed on 2025-08-06T12:00:00.000Z and dissipated on 2025-08-12T00:00:00.000Z, reaching a peak intensity of tropical_depression.
Ivo achieved maximum sustained winds of approximately 101 km/h (55 kt / 63 mph) and a minimum central pressure of approximately 998 hPa.
According to current forecasts, Ivo is expected to pass approximately 206 km from Acapulco, presenting a moderate risk of wind and rain impacts.
According to current forecasts, Ivo is expected to pass approximately 290 km from Cabo San Lucas, presenting a moderate risk of wind and rain impacts.
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 05:55 PM.
Ivo 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
Ivo at 23.5°N, 121.0°W as Tropical Depression with winds of 36 km/h (22 mph)
Ivo at 23.4°N, 120.5°W as Tropical Depression with winds of 36 km/h (22 mph)
Ivo at 23.3°N, 120.0°W as Tropical Depression with winds of 36 km/h (22 mph)
Ivo at 23.2°N, 119.5°W as Tropical Depression with winds of 40 km/h (25 mph)
Ivo at 23.0°N, 119.1°W as Tropical Depression with winds of 43 km/h (27 mph)
Ivo at 22.8°N, 118.6°W as Tropical Depression with winds of 50 km/h (31 mph)
Ivo at 22.6°N, 118.2°W as Tropical Depression with winds of 54 km/h (34 mph)
Ivo at 22.4°N, 117.8°W as Tropical Depression with winds of 54 km/h (34 mph)
Ivo at 22.3°N, 117.4°W as Tropical Depression with winds of 54 km/h (34 mph)
Ivo at 22.2°N, 117.0°W as Tropical Depression with winds of 61 km/h (38 mph)
Ivo at 22.0°N, 116.6°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 21.8°N, 116.1°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 21.6°N, 115.6°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 21.4°N, 115.0°W as Tropical Storm with winds of 68 km/h (42 mph)
Ivo at 21.3°N, 114.5°W as Tropical Storm with winds of 72 km/h (45 mph)
Ivo at 21.2°N, 114.1°W as Tropical Storm with winds of 79 km/h (49 mph)
Ivo at 21.1°N, 113.7°W as Tropical Storm with winds of 83 km/h (52 mph)
Ivo at 21.0°N, 113.4°W as Tropical Storm with winds of 83 km/h (52 mph)
Ivo at 20.9°N, 113.1°W as Tropical Storm with winds of 83 km/h (52 mph)
Ivo at 20.8°N, 112.8°W as Tropical Storm with winds of 86 km/h (53 mph)
Ivo at 20.8°N, 112.5°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 20.8°N, 112.2°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 20.7°N, 111.9°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 20.6°N, 111.6°W as Tropical Storm with winds of 97 km/h (60 mph)
Ivo at 20.5°N, 111.3°W as Tropical Storm with winds of 101 km/h (63 mph)
Ivo at 20.4°N, 111.0°W as Tropical Storm with winds of 101 km/h (63 mph)
Ivo at 20.3°N, 110.7°W as Tropical Storm with winds of 101 km/h (63 mph)
Ivo at 20.3°N, 110.2°W as Tropical Storm with winds of 97 km/h (60 mph)
Ivo at 20.2°N, 109.5°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 20.1°N, 108.8°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 20.0°N, 108.1°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 19.7°N, 107.4°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 19.3°N, 106.6°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 18.8°N, 105.8°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 18.3°N, 105.0°W as Tropical Storm with winds of 90 km/h (56 mph)
Ivo at 17.8°N, 104.1°W as Tropical Storm with winds of 86 km/h (53 mph)
Ivo at 17.2°N, 103.2°W as Tropical Storm with winds of 83 km/h (52 mph)
Ivo at 16.5°N, 102.3°W as Tropical Storm with winds of 79 km/h (49 mph)
Ivo at 15.8°N, 101.5°W as Tropical Storm with winds of 72 km/h (45 mph)
Ivo at 15.2°N, 100.7°W as Tropical Storm with winds of 68 km/h (42 mph)
Ivo at 14.7°N, 99.9°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 14.2°N, 99.1°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 13.8°N, 98.2°W as Tropical Storm with winds of 65 km/h (40 mph)
Ivo at 13.4°N, 97.3°W as Tropical Depression with winds of 61 km/h (38 mph)
Ivo at 13.0°N, 96.5°W as Tropical Depression with winds of 54 km/h (34 mph)
Tropical Storm Ivo (2025 - East Pacific)
Tropical Storm Ivo formed on August 6, 2025, becoming the ninth named storm of the 2025 East Pacific hurricane season, following Henriette. Ivo subsequently weakened to a Post-Tropical Cyclone on August 11th. As of the latest advisory, the center of Ivo was located near 23.2°N, 119.6°W. This position places Ivo approximately 615 miles (990 kilometers) west of the southern tip of the Baja California peninsula.
The remnants of Ivo are moving west-northwestward at 10 mph (17 km/h). Maximum sustained winds associated with the dissipating system are near 30 mph (45 km/h), with higher gusts. The estimated minimum central pressure is 1008 mb. Ivo has now moved into cooler waters, resulting in diminishing deep convection and continued weakening.
Current Status and Forecast Outlook
Ivo is forecast to degenerate into a remnant low and dissipate completely by the evening of August 12th. It will no longer produce tropical-storm-force winds. The remnants of Ivo are expected to continue moving westward, steered by low-level easterly winds, with a slight increase in forward speed. As a dissipating remnant low, Ivo poses no further tropical threat. Early forecasts had suggested Ivo might approach hurricane intensity (peak winds near 65 mph), but the storm encountered cooler water temperatures and dry air, preventing any intensification to hurricane status. The track of Ivo ran parallel to the Mexican coastline before turning westward, keeping the system well away from land. Consequently, Ivo never posed a direct land threat to Mexico.
Potential Impacts and Advisories
No coastal watches or warnings are currently in effect for Ivo. However, swells generated earlier by Ivo will continue to affect the southern Baja California peninsula and the southwestern coast of Mexico. These swells are likely to produce life-threatening rip currents and hazardous marine conditions, potentially persisting through the weekend. Although Ivo did not make landfall, it previously brought rainfall totals of 2-4 inches (locally up to 6 inches) to the Mexican states of Guerrero, Michoacán, and Colima. This rainfall carried a risk of flash flooding. Ivo has no anticipated impacts on the United States.
