A winter weather advisory means that periods of snow and sleet will cause travel difficulties and limited visibilities.
A winter storm advisory is in effect from 7 a.m. Tuesday until 7 a.m. Wednesday.
A state climatologist says warm temperatures and day-long rains have helped the ground recover from last year's drought.
Each of the county's 27 trucks has been assigned to its own 28-mile route.
A winter weather advisory remains in effect from 7 this evening to 10 a.m. Friday.
Scattered heavy snow showers expected through late afternoon.
A meteorologist from the National Weather Service predicts the combination of rain and melting snow could cause minor flooding in some parts of the state.
Travel bans remain in place for both Owen and Greene counties because of dangerous road conditions.
Traffic is still restricted to emergency personnel in some Indiana counties. In many others, officials are recommending people stay off the roads.
Paoli Peaks officials say they expect the snow and cold temperatures will bring in considerably more business than they had last year.