major outbreaks

  1. Casuarina Head

    When will we reenter an active severe cycle?

    Now that the recent +PDO trend since 2013 seems to be reversing itself, given -ENSO/-PMM in place as well, one may reasonably ask whether the background state will begin to favour large-scale outbreaks with multiple long-tracked supercells each producing one or more EF4+ tornadoes. By “active...