Mountain roads will be 'dangerous to impossible' Sunday through Wednesday

The National Weather Service said Sunday afternoon that periods of moderate to heavy snow will make driving to the mountains "dangerous to impossible" from Sunday through Wednesday.   

The NWS said to be prepared for delays and possible road closures. It discouraged travel, but said if it was unavoidable, to pack an emergency kit and check the roads and forecast before leaving.   

NWS forecasts can be found here.