Places to visit in Seattle in January
Boeing Museam of Flight

Boeing Plant Tour
http://www.futureofflight.org/fof_Boeing.html
Facility is home to the 747, 767, 777 and 787 Dreamliner production lines.

Space Needle area

Ballard Locks
http://en.wikipedia.org/wiki/Hiram_M._Chittenden_Locks

West Seattle/Alki Beach (drive through only maybe this time of year)

Snoqualmie Falls (Few Miles east of Seattle)