CSU Predicts Above-Average 2025 Hurricane Season Amid Staffing and Climate Challenges
April 3, 2025
The hurricane season is set to officially begin on June 1 and conclude on November 30, with landfall probabilities higher along the Gulf Coast at 33%, compared to 26% for the East Coast.
Research scientist Dr. Phil Klotzbach attributes this forecast to the El Niño Southern Oscillation likely being in a neutral to La Niña phase, which typically results in less wind shear.
However, CSU cautions that their April forecast carries the lowest accuracy due to potential atmospheric changes before the peak of hurricane season in August.
AccuWeather's lead forecaster, Alex DaSilva, notes that cooler waters off the coast of Africa could hinder storm formation, possibly leading to lulls during the season.
The ongoing impacts of climate change are contributing to warmer oceans, which can lead to the rapid intensification of storms, posing significant forecasting challenges.
Colorado State University (CSU) has forecasted an 'above average' 2025 Atlantic hurricane season, predicting 17 named storms, 9 hurricanes, and 4 major hurricanes.
CSU's predictions are grounded in a statistical model that utilizes approximately 40 years of historical data, including factors like sea surface temperatures and atmospheric pressure.
The CSU research team will continue to monitor weather patterns and update their forecasts throughout the season, stressing the importance of staying informed and prepared.
The National Oceanic and Atmospheric Administration (NOAA) is facing staffing challenges, with recent cuts resulting in vacancy rates of over 20% in some Weather Service offices, which could impact their forecasting capabilities.
Despite these staffing issues, NOAA achieved record forecast accuracy in 2024, ensuring timely warnings during hurricanes.
This forecast comes on the heels of a challenging 2024 hurricane season and reflects a broader trend of increasing hurricane activity linked to climate change.
Dr. Bill Gray initiated hurricane forecasting at CSU in 1984, and the current team continues to provide annual forecasts and updates, building on his foundational work.
Summary based on 29 sources
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Sources

Forbes • Apr 5, 2025
3 Things To Watch For As Another Active Hurricane Season Looms
CBS Philadelphia • Apr 3, 2025
2025 Atlantic hurricane season will be above average, researchers predict
Investing.com • Apr 3, 2025
Colorado State researchers forecast above-average 2025 hurricane season