The National Oceanic and Atmospheric Administration updated its seasonal hurricane outlook, maintaining its prediction for a below-normal Atlantic hurricane season, the agency announced Aug. 6. Tropical Storm Bertha was active in the Atlantic basin at the time of the forecast update.
Below-normal seasons historically produce fewer named storms and major hurricanes, though NOAA emphasized that individual storms can still cause catastrophic damage regardless of overall seasonal activity, the agency said.
The updated forecast takes into account sea surface temperatures, atmospheric conditions and the current phase of the El Nino-Southern Oscillation cycle. These large-scale climate drivers influence the formation and intensification of tropical systems across the Atlantic.
NOAA’s seasonal forecasts provide critical planning guidance for state emergency management agencies, insurance markets and coastal communities from Texas to Maine. The agency issues mid-season updates to refine its initial outlook based on evolving atmospheric conditions.
For tens of millions of Americans living in hurricane-vulnerable coastal regions, the forecast offers some measured reassurance but not an all-clear. Emergency management officials consistently warn that it takes only one landfalling hurricane to make a season catastrophic for affected communities.
The active presence of Tropical Storm Bertha during the forecast update underscores that below-normal does not mean inactive. NOAA urged coastal residents to maintain hurricane preparedness plans regardless of the overall seasonal outlook.
Insurance markets also respond to NOAA’s seasonal forecasts, which can influence catastrophe bond pricing, reinsurance rates and coverage availability in hurricane-prone areas.