Regional Overview The migration last night was relatively strong especially across Pennsylvania and points south. It should be another day of broad arrivals of the … Read More
Good migration conditions continue
Regional Overview Migration was very strong in the evening and early night hours before tapering off after midnight. Weather conditions were very conducive to migration … Read More
More migration, more showing up to the south
Regional Overview No time this morning to post much of an analysis, but migration was pretty strong and several people were reporting good calling rates … Read More
Great migrations on light winds
Regional Overview Last night was another good push of migrants. There were good conditions to let birds fly unimpeded through NY and northern OH but … Read More
Strong migration with possible PA fallout
Regional Overview I am writing this as I listen to thrushes stream overhead, primarily Swainson’s Thrushes but there are some Gray-cheeked Thrushes mixed in as … Read More
Migration to the south, storms from the west
Regional Overview Scattered rain and storms moved across the region from the west, blocking any type of broad movement of migrants last night. With limited … Read More
Slow night of migration across the region
Regional Overview The volume of migrants in the air was greatly reduced last night compared to the last several nights. The primary cause of this … Read More
Strong migration again
Regional Overview There was widespread migration across the region last night with very little weather to slow birds down. Scattered showers across Pennsylvania and along … Read More
Heavy migration with scattered storms
Regional Overview Migration was strong across most parts of the region last night as the winds turned and came out of the west and northwest. … Read More
Storms shut migration down
Regional Overview Storms and southwest winds combined to create conditions not conducive to migration. All the reflectivity radar images showed little to no detectable movement, … Read More