El Niño and La Niña - National Oceanic and Atmospheric Administration
Nov 18, 2025 · By influencing global temperatures and precipitation, the El Niño/Southern Oscillation (ENSO) significantly impacts Earth’s ecosystems and human societies. El Niño and La Niña are …
Understanding El Niño - National Oceanic and Atmospheric …
Feb 2, 2016 · El Nino has its largest impacts during the winter. In the winter, El Niño typically brings milder weather to the northern parts of the United States and wetter conditions across the southern …
El Niño/Southern Oscillation (ENSO) - National Oceanic and …
Sep 26, 2023 · Further research found that El Niño is actually part of a much larger global variation in the atmosphere called ENSO (El Niño/Southern Oscillation). The Southern Oscillation describes …
El Niño and La Niña Explained | Ocean Today
Transcript NARRATOR: Warmer or colder than average ocean temperatures in one part of the world can influence weather around the globe - boggles the mind, right? Here’s how it works. During normal …
U.S. Winter Outlook: Wetter South, warmer North
Oct 19, 2023 · This year, El Nino is in place heading into winter for the first time in four years, driving the outlook for warmer-than-average temperatures for the northern tier of the continental United States, …
Forecasting El Niño and La Niña| Ocean Today
El Niño and La Niña are periodic weather patterns resulting from interactions between the ocean and the atmosphere in the tropical Pacific Ocean.
2026 Science Olympiad: Dynamic Planet - Oceanography
Nov 19, 2025 · Science Olympiad is a national STEM competition dedicated to improving the quality of K-12 science education, increasing interest and engagement in science, and providing recognition …
Weather Impacts of ENSO - National Oceanic and Atmospheric …
Jun 29, 2023 · The Jetstream Typical average position of the jet stream during El Niño and La Niña. Download Image As the position of the warm water along the equator shifts back and forth across …
Spring Outlook: Dry in the West, milder than average in the South and ...
Mar 20, 2025 · There is a 75% probability that ENSO-neutral conditions — neither El Nino nor La Nina — will return in the February-April 2025 time frame. “La Nina’s influence on the Spring Outlook is …
International report confirms record-high global temperatures ...
Aug 22, 2024 · El Nino conditions contributed to record-high sea surface temperatures. El Nino conditions in the equatorial Pacific Ocean emerged in boreal spring 2023 and strengthened …