March in Elko is the rainiest month of the year. In March, the weather in Elko is typically cold. Average daily high temperature in March is about 7 degrees above zero. On average, Elko has 13 partly cloudy, 9 sunny, 8 rainy, and 1 cloudy day in March. The rains are usually light. March as well as January, February, April, and November is considered the most uncomfortable time to visit Elko.