Pali Highway will be closed in the Kailua-bound direction between Waokanaka Street and Kamehameha Highway at Castle Junction from 7 p.m. tonight through 7 a.m. Sunday for tunnel cleaning and maintenance work.

The state Department of Transportation advises drivers to use Likelike Highway or H-3 Freeway. Only emergency vehicles and city buses will be allowed through the closure. Roadwork is weather permitting.