18 September 2015 – PNW Migration Update

With the rain moving through, and the low pressure trough moving on, we had some decent conditions for migration.  And indeed, some migrants took advantage of the situation.  It wasn’t spectacular nor sustained, i would call it moderate.  The east counties saw the bulk of the action.  The high Cascade lakes might be quite productive for birding; loons and grebes are probably still moving through.