This morning I found a Magnolia Warbler at Varsity Pond on the CU Boulder campus. It has since been seen by several observers. As of a couple minutes ago it had moved southwest, to the southwest corner of the Guggenheim building. It's with a big flock of chickadees, kinglets, nuthatches, etc.
Will Anderson found a White-throated Sparrow at Varsity Pond this morning also.
Nathan Pieplow
Boulder