The large scale temperature pattern predicted for last winter was correctly predicted though observed temperatures were somewhat colder than predicted. (nsf.gov)
«This outbreak of cold has the potential of producing the most widespread below - zero temperature pattern of any of the arctic outbreaks this winter,» he predicts. (automobilemag.com)
It's certainly true that unusual ocean temperature patterns at both tropical and high - latitude locations can affect atmospheric circulation. (weatherwest.com)