O'ahu motorists are advised that this week there will be roving right and center lane closures along H-1 Freeway eastbound between the Kalaeloa Boulevard onramp in Kapolei and the Paiwa Street offramp in Waipahu evenings.

The 9 p.m. to 4 a.m. closures, from tonight through Thursday, will allow Department of Transportation crews to repair overhead and shoulder signs.

Motorists are advised to use caution while driving through the work area and to allow for extra travel time. Roadwork is weather-permitting.