March weather forecast in Hailey

In March, the weather in Hailey is typically cold. Average daily high temperature in March is about 2 degrees above zero. On average, Hailey has 9 sunny, 8 snowy, 7 partly cloudy, 6 cloudy, and 1 rainy day in March. The snowfalls are usually moderate. March as well as February, April, May, and October is considered the most uncomfortable time to visit Hailey.