Light snow and below freezing temperatures made for a messy commute throughout the Hudson Valley early this morning.

A one-car accident occurred in the southbound lanes of the Saw Mill River Parkway near exit 21, where the car went off the roadway.

A car also flipped over on the southbound side of the Saw Mill a bit before exit 17 around 4 a.m. when some roads were treacherous, even though there wasn't a lot of snow on the ground.

Traffic on the Saw Mill was dead-stopped for a quite some time while the accident was cleared.

The two men in the car were not injured.

There were also problems on the Sprain Brook Parkway that caused big delays for a good portion of the morning commute. An accident occurred southbound at Route 100B in Greenburgh, leaving one lane closed.