November in Omaha is the windiest month of the year. In November, the weather in Omaha is typically cold. Average daily high temperature in November is about 8 degrees above zero. On average, Omaha has 15 sunny, 12 partly cloudy, and 3 rainy days in November. The rains are usually light. November as well as February, March, April, and December is considered the most uncomfortable time to visit Omaha.