JEFFERSON CITY, MO - With weekend snow and freezing rain covering the most of the state, Missouri travelers are advised to use caution if they must travel this evening and Monday morning.Snow, sleet and freezing rain is expected to continue statewide, affecting road conditions overnight. Extreme cold temperatures and high wind continues to be a concern, causing blowing and drifting snow."MoDOT crews will work throughout the night to keep roads plowed and treated," said Beth Wright, MoDOT state maintenance engineer. "We encourage people to stay tuned to local weather forecasts, check road conditions on MoDOT's traveler map, and avoid travel if possible."Heavier snow is in the forecast for northern and central Missouri with accumulations expected to reach from 3 to 6 inches, and a possibility of 1 to 3 inches in the southern counties of the state. Precipitation is expected to continue through Monday morning.If you must travel, take your mobile phone and winter survival supplies. If you become stranded, stay with your vehicle and call 911. Be aware that emergency responders may have difficulty reaching you. Remember the following winter driving tips:• Wear your seat belt.• Slow down, and adjust your speed to the conditions.• Give snow plows plenty of room.• Keep your windshield and windows clear to help you see.• Be alert and remember that road conditions can change very quickly.• Allow extra travel time to get to your destination.Stay informed about Missouri road conditions by using MoDOT's Traveler Information Map, available online at http://www.modot.org/ or through the smartphone app. The map offers current views of road conditions for Missouri interstates and highways. You can zoom in to a particular location, check live weather radar and view images from MoDOT's traffic cameras and message boards.MoDOT also provides road conditions information through our Customer Service Center. Dial 888-ASK-MODOT (888-275-6636) to speak to one of our customer service representatives. They are available 24 hours a day, 365 days a year.