Home of the WNBA's Storm (7)
I believe the answer is:
seattle
'home of the wnba's storm' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for seattle that I've seen before include "U S west coast city" , "? American seaport" , "somewhere in Washington" , "US Pacific port" , "Washington port" .)