March in Warren is the rainiest and the windiest month of the year. In March, the weather in Warren is typically warm. Average daily high temperature in March is about 12 degrees above zero. On average, Warren has 19 rainy, 7 partly cloudy, 4 sunny, and 1 cloudy day in March. The rains are usually heavy. March as well as January, February, April, and November is considered the most uncomfortable time to visit Warren.