PNW Migration Weekend Recap – 21 April 2013

We had moderate to localized heavy migration throughout the weekend, with Saturday night being the most active.  Not much more to say than that.  I have been out of the loop this weekend with other endeavors and responsibilities, but will get back up on top of this this week.

The National Composite from last night is attached as well, and as always — the weather and associated winds are driving migration.  Nice strong southerlies on the back side of the clearing high has the Mississippi and lower Central Flyways full of birds.