Overall Green Tropical Cyclone for ONE-C-26
in United States

Event summary

Tropical Cyclone ONE-C-26 can have a low humanitarian impact based on the maximum sustained wind speed, exposed population and vulnerability.

GDACS ID TC 1001303
Name ONE-C-26
From - To 12 Aug - 15 Aug
Exposed countries United States
Exposed population 10 thousand in Category 1 or higher
Maximum wind speed 130 km/h Category 1
Maximum storm surge 0.2 m (16 Aug 00:00 UTC)
Vulnerability Low (United States)

GDACS Score

For more info on GDACS alert score click here.
Wind Storm surge Rainfall GDACS score
GDACS NOAA 130 km/h 0.2 m n.a. 0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF 133 km/h 0.2 m 962 mm 0.5
GFS 126 km/h 0.3 m 584 mm 0.5
ECMWF 115 km/h 0.3 m 573 mm 0.5
Maximum expected impact (wind, storm surge and rainfall) using different data sources.
Virtual OSOCC
Meteo assessment
Satellite products
Analytical products
Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

Latest media headlines

Minimum pressure predicts hurricane surge, damage and deaths better th.. 8/15/2026 7:30:00 AM.

For decades, hurricane danger has been communicated through a familiar number: maximum sustained wind speed. The faster the winds, the more powerful the storm is assumed to be. But a new study in npj Natural Hazards argues that another meas
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Sweet truth 8/15/2026 5:42:00 AM.

WESTERN BUREAU: Beekeepers and other stakeholders in Jamaica’s apiculture industry are poised to receive educational sessions on how to identify genuine honey and distinguish it from fake or synthesised honey, as well as how to help bee far
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Sweet truth 8/15/2026 5:41:00 AM.

WESTERN BUREAU: Beekeepers and other stakeholders in Jamaica’s apiculture industry are poised to receive educational sessions on how to identify genuine honey and distinguish it from fake or synthesised honey, as well as how to help bee far
...(more)
Meteo Ferragosto 2026, il caldo sta per finire: da domenica arrivano t.. 8/15/2026 5:13:00 AM.

La morsa del caldo comincia finalmente ad allentarsi, ma prima del cambio di scenario l’Italia dovrà affrontare ancora un weekend di Ferragosto segnato da temperature molto elevate, incendi e traffico intenso. La quarta lunga ondata di calo
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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (40), WMO (1), INFORM (2), (1),