Regional Overview
For the third night in a row, migration was good across much of the region. The entire east coast lit up with heavy migration as clear skies and south winds combined to create excellent migration conditions. There should be a lot of turnover in species as good conditions prevailed to the north and south of the region. As noted before, the bulk of migrants in many areas should still be sparrows but the excitement from this mid-April push will be in the scattered warblers that arrive early, such as Northern Parula, Black-and-white, Nashville and Yellow Warblers. Keep an eye out for these. Other than warblers and sparrows, this big influx should also bring an increase in shorebirds, waders and terns. South winds will bring another good push of raptors, particularly Broad-winged Hawks as we hit their peak migration. Keep an eye to the skies to pick them up anywhere.
Pennsylvania
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Birds were moving fast in a NNE direction across the entire state. I would expect a lot of changeover with new species moving in across the state. With no precipitation, concentrations should be at traditional hotspots, so start by checking those first.
As always, please leave me comments on what you find out in the field.
Check out Alex’s post for an idea of birds to be expecting in the next week.
Maryland
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The Maryland/Washington DC radar is new for the site. This will show how birds are moving to the south of PA to give an indication of birds moving into the state, as well as give an indication of  the previous nights migration to Maryland birders. Birds were moving fast to the north across the entire state. I would expect a lot of changeover with new species moving in across the state. With no precipitation, concentrations should be at traditional hotspots, so start by checking those first.
New York
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New York was the only spot showing precipitation in the east. Birds were moving fast in a NNE direction across the entire state. Birding locations in the Adirondacks may see some higher concentrations along the line of storms that passed through overnight. In general, Â expect a lot of changeover with new species moving in across the state. Where there was no precipitation, concentrations should be at traditional hotspots, so start by checking those first.
Ohio
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Migration was also roaring through Ohio. Birds could be piling up along the lake as they continued to fly through the region into the early morning hours.
Check Kenn Kaufman’s blog for more specifics on what to expect this time of year.
For migration updates or other regions check-
New England – Tom Auer’s blog
New Jersey – Woodcreeper by David La Puma
Florida/SE – Badbirdz Reloaded by Angel and Mariel Abreu
NW Ohio – Birding the Crane Creek by Kenn Kaufman
Wisconsin – Woodcreeper by David La Puma
Pac NW – Birds Over Portland by Greg Haworth
I need your help! These reports will only be as good as the feedback I get on these updates. Please leave comments on interesting patterns of migration you are seeing in the field so I can incorporate some ground truthing to my forecasts and predictions. Thanks!