Raleigh NC 10Day Weather Forecast The Weather Channel The weather in Raleigh is typically very changing, with temps varying from moderate to hot throughout the year. During different seasons, you can experience warm summers, cool falls, frigid seasons, and temperate springs. In general, the annual mean temperature in Raleigh is about XX degrees Fahrenheit or XX degrees Celsius. Remember to check the weather forecast prior to any open-air activities in order to dress appropriately and make the most of your time in Raleigh.