My Personal Weatherman™Dec 18, 20230 min readFrom the Climate Prediction Center: After a couple of rounds of heavy rain in the mid-Atlantic, there is a 40-60% chance an additional storm system will bring heavy precipitation along the East Coast
National Weather Service going with 52 degrees on Long Island early tomorrow morning at Westhampton Beach airport with good radiational cooling conditions.
Here are the Euro ensembles for the potential tropical system, and they aren't overly impressive since there are 50 ensemble members, but it still needs to be watched.