I met Ray (and Sarah and Jay) for lunch today around noon, and it was sunny, windy and not too freezing.  Shock of shocks, around 2:00 I received and email from Ray encouraging me to look outside.  So I left my office and went to the front door of the building.  Whiteout!   It only lasted about an hour, but it left some rather interesting ice patterns in our courtyard.  This is the only photo that came out - the wind was so strong I couldn't keep the camera still!