Winters last gasp?

We don't have any snow at our house- in fact, we never had enough to even cut trails this year!  However, on Saturday the boys and I drove to the Northwoods Stewardship Center in Brighton for the Nordic ski program.  The trails were surprisingly good!  However, with temperatures hitting the 50's and 60's this week, I think it was the last time we'll get out.  time to start thinking about sugaring....