Place to stay in Seattle tomorrow on way back (5)
I believe the answer is:
motel
'place to stay' is the definition.
(I've seen this in another clue)
'in seattle tomorrow on way back' is the wordplay.
'in' indicates a hidden word.
'on way back' shows that the letters should be reversed in order.
'letom' can be found hidden inside 'seattle tomorrow'.
'letom' reversed gives 'MOTEL'.
(Other definitions for motel that I've seen before include "lodging-place" , "Place for drivers to stay" , "Rented accommodation" , "somewhere to stay the night" , "Kind of hostelry for car drivers" .)