5-day weather forecast for King of Prussia, Pennsylvania

Weather forecast accuracy for Pottstown, Pennsylvania

Last Month
The Weather Channel   78.24%
Intellicast   76.46%
AccuWeather   71.47%
CustomWeather   70.70%
National Weather Service   70.51%
NWS Digital Forecast   67.44%
Last Year
The Weather Channel   73.15%
Intellicast   70.57%
National Weather Service   70.30%
AccuWeather   67.57%
CustomWeather   67.50%
NWS Digital Forecast   66.34%
 

ForecastAdvisor Fact

60.9% of National Weather Service's low temperature forecasts for Pottstown were within 3 degrees of actual temperatures last month.