Find a local facility that boards cats or even "at-home cat care" from a kitty sitter on this page. Example:

Q: How would I find boarding for cats near Salem, Oregon?
A: You can find a list like this: Kitty Sitters / Boarding > Texas > Austin

Q: I'd like to find a professional cat sitter in Arizona .
A: You can find nearby pros here: Kitty Sitters / Boarding > Arizona

Vancouver
Salmon Creek Veterinary Clinic, 12709 Ne Highway 99, Vancouver, WA 98686; (ID #1180), call 360-574-0833; located in or near Clark county  (see map)

Washougal
Orchard Hills Veterinary Clinic, 3501 Evergreen Way, Washougal, WA 98671; (ID #1016), call 360-835-2184; located in or near Clark county  (see map)

West Richland
Kitty Kat Hilton, 92912 N Harrington Rd, West Richland, WA 99353; (ID #806), call 509-967-3653; located in or near Benton county  (see map)

Yakima
Little Paws Playhouse Incorporated, 1314 Gordon Rd, Yakima, WA 98901; (ID #853), call 509-453-0059; located in or near Yakima county  (see map)