• My Personal Weatherman

The NAM for the first system:

This is the 12km NAM, so it's not the higher-resolution NAM (since that only goes out 60 hours), but this is what it's showing from 4 PM Monday to 1 AM Wednesday. It kind of has just light snow for Long Island Tuesday and probably lasting into early Wednesday morning with just light accumulations (a coating to an inch or two).

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