NOAA Updates Hurricane Tracking 'Cone of Uncertainty'
NOAA Updates Hurricane Tracking 'Cone of Uncertainty'
US · Published Apr 7, 2026
NOAA has updated its 'Cone of Uncertainty' to better show land-based hurricane risks.
The updated graphic aims to improve public understanding and preparedness for hurricane season.
The tool provides clearer information on potential impacts like storm surge and flooding.
Improving clarity of land-based hurricane risks
The National Oceanic and Atmospheric Administration (NOAA) has recently announced an important update to its 'Cone of Uncertainty' graphic, a key tool used for tracking hurricanes. This update is designed to improve the clarity of land-based risks associated with these powerful storms, providing the public with a more comprehensive understanding of potential impacts. The 'Cone of Uncertainty' is a visual representation of the probable path of a hurricane, showing the area where the center of the storm is expected to be at any given time. The graphic is based on historical data and current weather models, and it is regularly updated as new information becomes available. The primary goal of this tool is to help emergency managers and the public make informed decisions about hurricane preparedness.
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