Summary
The National Hurricane Center (NHC) announced new updates for hurricane forecasts starting in 2026. These updates include improved graphics showing a wider range of forecast paths and expanded storm surge warnings for Hawaii.
Key Facts
- The NHC will add inland watches and warnings to the hurricane forecast cone.
- Storm surge alerts will expand to include Hawaii for the first time.
- A new, experimental forecast cone will show more of the possible storm paths, covering 90% of scenarios instead of the previous 67%.
- The new forecast graphics will be available on Hurricanes.gov starting in 2026.
- Updates aim to improve preparation and communication for communities affected by hurricanes.
- The new forecast cone will reflect forecast error trends and will be slightly smaller based on recent improvements.
- Storm surge forecasts will provide predictions for water levels within 72 hours of a hurricane's impact.
- Technical issues may affect the new graphics' availability during the initial testing phase.
