The National Hurricane Center has just released its most active preseason forecast in history, predicting an incredibly busy Atlantic hurricane season ahead. According to NOAA, we could see up to 25 storms, with up to 13 of them potentially becoming hurricanes. Of those hurricanes, four to seven could reach major hurricane status, classified as Category 3 or higher. These numbers are well above average and align with the recent forecast from Colorado State.
What is striking about this forecast is the high level of confidence in its accuracy, with an 85% chance of an above-normal season. The likelihood of a below-normal season is only 5%. Several key factors contribute to this prediction, including the presence of La Nina, a cooling ocean circulation in the Pacific. La Nina's influence can shift the jet stream northward, reducing wind shear that inhibits hurricane development.