some years ago, during a very warm summer, JFK recorded a dewpoint of 84F with a wind right off the ocean (the ocean was super warm). If you're by the water, you can get there.
honestly they'll probably do it even with the river wind. If we get more of a western component then you're probably looking at a run at the all-time record.
84 is the record right? Same is NYC. I think that year EWR had a low of 86 one of those nights lol. NYC had a 104/84 - I remember, lost the keys to my place out on a date. It was like in the mid 90s in the city at 2am as I was trying to get back into my building lol.