Hi Mr. malthumb,
I'm sure you've considered this already. Call the venue to see if the management is expecting to close due to the weather. If not, leave yourselves PLENTY of travel time in order to arrive safely. Road conditions will be the determining factor. Take care and have a blast!
Thank you for your indulgence,
members.dslextreme.com/users/basscliff-www.kellyraeband.com-www.thebuckaroostrangers.com, Country Bassist #72, Fender Bassman #99, Carvin #300, GK# 1017, P&W #1305