Tag

Pacific Hurricanes

All articles tagged with #pacific hurricanes

El Niño forecast nudges Atlantic storms toward a quieter season
science1 month ago

El Niño forecast nudges Atlantic storms toward a quieter season

As the Atlantic hurricane season opens, forecasters predict a below-average year driven by a developing El Niño that raises wind shear in the Atlantic (3–6 hurricanes and 8–14 named storms), while the Pacific is expected to be active (9–14 hurricanes). The forecast does not indicate landfalls; even a quieter season can still bring major storms. El Niño is likely to take hold by July (82% chance) and remain through winter 2026–27 (96% chance), with broader weather impacts from drought to altered monsoons across the U.S. and past examples like Hilary and Dora highlighting the potential severity regardless of overall counts.

El Niño reorders hurricane risk: calmer Atlantic, stormier Pacific
science1 month ago

El Niño reorders hurricane risk: calmer Atlantic, stormier Pacific

Forecasters expect a strong El Niño this summer (about 98% chance, with an 80% chance of moderate/strong), which tends to suppress Atlantic hurricane activity through increased wind shear and dry air, leading to fewer Atlantic storms and lower US landfall risk, while boosting activity in the eastern/central Pacific. Historical data show Atlantic totals fall during El Niño years, whereas the Pacific often sees more storms; NOAA also projects an above-normal eastern Pacific season and a generally lower Atlantic season, with regional risks (e.g., Hawaii) varying by location and storm track.