Winter parking rules start Thursday in Bangor. You can park overnight on streets in downtown Bangor, unless a parking ban is declared by the Public Works director. There’s no parking allowed in city-owned parking lots between midnight and 6am. Winter weather conditions may require crews to clear city streets, sidewalks, and parking lots of ice and snow, when that’s the case, there’s no street parking. Parking bans will be announced. For more information call 992-4500.