Quote:

Cold, windy, rainy is a distinct possibility.

I will see your "possibility" and raise it to guarantee.  We trip a lot in mid-May, specifically if there is a new moon around this time.  It's our favorite season to fish in fact. 

Generally speaking:
Water temps are typically in the high 50's to mid 60's.
LT are cruising below the surface.
SM are pre-spawn (feeding frenzy)
NP are shallow
W can be hit or miss but usually on the bigger side