There are major delays on Botley Road in the city this evening.
Abingdon Road remains shut.
The Seacourt Park and Ride has been closed by the floods.
There are reports of major traffic disruption on some routes into the city.
Properties on Osney Island are being handed sandbags this morning as river levels rise on the Thames.
More rain will fall overnight.
Train services between Oxford and Didcot Parkway may shut today.