Cold front blowing through at mid-day: a sprinkle of rain, then 20+ mph winds. The trees around the Ashburn Library pond were birdier than usual (I spotted a Ruby-crowned Kinglet), as if to compensate for the lack of interesting birds on the pond. The ponds at Graves Lane/Corder Place now have swan decoys posted, perhaps to discourage the Canada Geese, at which task they were moderately successful; unfortunately, they may have discouraged the interesting ducks, too.
We found a few Eastern Bluebirds (Sialia sialis) against the gray skies.