NOAA National Oceanic and Atmospheric Administration in a statement El Nino had officially arrived we would be experiencing El Nino this year Mitteilung der NOAA official arrival of El Niño in March in a statement NOAA forecasters NOAA official declaration from NOAA NOAA’s Climate Prediction Cente announced the development made the announcement yesterday. Elusive El Niño Arrives noted http://www.noaanews.noaa.gov/stories201 ... rives.html this event is beginning American scientists described the effect as weak officially declared a weak El Niño weather phenomenon official arrival of El Niño in March Elusive El Niño Arrives. NOAA El Niño conditions emerging in the Pacific Ocean officially declared an El Niño http://www.noaanews.noaa.gov/stories201 ... rives.html early March Federal government scientists “the long-anticipated El Niño has finally arrived”. NOAA’s Climate Prediction Cente NOAA announced NOAA’s Climate Prediction Cente NOAA Mike Halpert Climate Prediction Center Issues an El Nino Advisory Mitteilung der NOAA