Palm Harbor FL Weather Forecast The atmospheric conditions in Palm City is referred to as shining environment. Therefore, the sun-drenched conditions in Palm City. The climate in Palm City is described as pleasant, having moderate temperatures and the gentle breeze blowing through the area. The heat in Palm City is usually hot, making it an great place to enjoy outdoor activities. One can expect occasional showers or thunderstorms in Palm City, yet they are usually brief and easily clear through the area. Overall, the weather in Palm City can be bright and hot, with moderate temperatures and the calm breeze, making it a perfect spot for outdoor activities and recreation.