In February, the weather in Chadron is typically cold. Average daily high temperature in February is about 2 degrees above zero. On average, Chadron has 13 partly cloudy, 10 sunny, 3 rainy, 2 cloudy, and 1 snowy day in February. The rains are usually light. February as well as January, March, April, and November is considered the most uncomfortable time to visit Chadron.