Lake enhancement from Lake Huron/Georgian Bay/Lake Ontario combined with strong short-wave forcing and a moist, unstable column to produce a brief period of +SN in the Finger Lakes region early on the 25th (local 3-4" in a 6-hour period)
Multi-bands, with enhancement from the Finger Lakes, produced 3-6" in roughly a 12-hour period over Cayuga/Tompkins/Tioga/Broome/Cortland/Southern Onondaga from late on the 25th into early on the 26th