ROCHESTER, NY (WROC) - We are in the midst of a significant temperature difference between the north and south of the thruway as warm air makes it into the Southern Tier and cold air stays along Rochester. We are dry for today, but rain moves in Tuesday. Showers and a few storms will pass overhead during the middle of the day. Those could bring a few downpours. Temperatures get into the 60s. Some high pressure pushes in and we will dry out through the rest of the week. Temperatures get into the 70s by the weekend.