BEND, OR -- Whether you're just traveling through the mountains or maybe have a fall camping trip planned...snow levels are expected to drop below the passes Friday night and into the weekend. Only a few inches of snow is expected. O-DOT says you need to prepared...that includes a full tank of gas, food and emergency communications. You should also carry traction devices unless you have certified traction tires. Use the ODOT TripCheck website to know what conditions you'll face. In Bend, forecasters says snow accumulations might be between one-half to an inch by Monday. Daytime temperatures will be below normal through the weekend.