Around 12:30am, fire police were dispatched to Interstate 81 to the Pine Grove exit at Milemarker 100 to shutdown the southbound lanes.
A motor vehicle accident with injuries is reported within Lebanon County in the southbound lanes.
Precipitation began falling around midnight and road conditions worsened quickly.
Update: (6:45am) - The Interstate is now open after being closed for several hours overnight.
More information as it is available.