Historical weather data, all-time temperature records, and monthly climate averages for Boone, NC. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Boone sits right in the heart of spring's unpredictability — the average high is a pleasant 60°, but this date has swung wildly from 80° back in 1997 to a brutal 20° low in 1987. There's a 36% chance of rain today, with a small but real 4% shot at snow still lingering this time of year.
Boone's mountain elevation makes it a weather outlier for North Carolina — summer peaks at just 93° (July 2005), while winter has plunged to a punishing -24° (January 1985). The wettest day on record dumped 7.65 inches in September 2024, and a single January storm in 1998 dropped 19 inches of snow.
Boone runs cool year-round by Carolina standards, with the warmest weeks in mid-July topping out around 79° and the coldest weeks in mid-January barely reaching 40°. Late September is the wettest stretch of the year, averaging 1.7 inches for the week — a good heads-up for fall hikers. If you want warm and dry, aim for June through early July.