CON had some VIRGA obs in the remarks around that late aftenoon time. Maybe they reached the ground up here like in ORH. But I do like the weenie 29F -SHSN ob to finish off September. There's nothing on the Franklin Falls COOP forms for 9/30 or 10/1 so the observer apparently didn't see anything during the day, but I'm not sure they were looking for flurries up there at the dam back then either.