New 18Z Euro ensembles - slight shift southeastward with the snow:
The new Euro ensembles are out, and they shifted slightly southeastward again with the snow. If these ensembles are right, it would mean all snow for Long Island, but not huge amounts. Also, the 18Z main Euro run has the snow start on Long Island around 6 AM to 8 AM on Monday from south to north. There will continue to be shifts, so we have to keep watching it.