The National Weather Service has issued a winter weather advisory and a winter weather warning for parts of Central Oregon that are in effect until Tuesday morning. The advisory covers Bend, La Pine, and Sunriver. The warning includes Madras, Redmond, and Prineville. Snow started Sunday. Gusty winds up will cause blowing and drifting snow. Roads will become snow packed and slippery. Travel could become hazardous. Winds could reach 30 mph. Prepare to protect your animals.