KALAMAZOO (WKZO) -- The names of a Kalamazoo County couple killed in a fatal traffic crash earlier this week have been released by the Kalamazoo County Sheriff's Office.

Melinda and Timothy Roe, both 48-year-old residents of the Climax area, died shortly before 5 p.m. Sunday in Charleston Township.  They were found after their pick-up truck went off East Michigan Avenue at the I-94 viaduct near the Eaton Corporation, east of Galesburg.

Investigators are looking into whether hazardous weather conditions may have been a factor in the crash.