Traffic moves along Interstate 65 near Cullman.

Alabama Department of Transportation crews will be repairing guardrail on Interstate 65 northbound just north of Exit 318 (U.S. 31) at Lacon in Morgan County from 9 a.m. to 3 p.m. daily, Tuesday through Thursday, if weather permits.

The northbound outside lane and shoulder will be closed during work hours. Motorists should expect delays and be prepared to merge left and reduce speed.