Your evening Maine weather update A typical Maine spring pattern is setting up for us today, with afternoon showers moving through between 2 and 4 P.M., followed by clearing skies and cooler air settling in for the evening. Starting off this Thursday morning, we're seeing temperatures in the upper 40s across most of the state. As we move through the day, expect a gradual warm-up reaching 59 degrees by 6 P.M.