Synoptic Setup - Surface

Notes:

At the surface, the BGM CWA is located directly between high pressure over Michigan and low pressure off the New England coast. Dewpoints are elevated (compared to beneath the surface high) over the BGM CWA due to the moist onshore flow. Also, the primary area of cloudiness associated with the low off the New England coast is well east of the BGM CWA.



Slide 4