5-day weather forecast for Spring City, Pennsylvania
Weather changeability for Pottstown, Pennsylvania
Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.
Weather forecast accuracy for Pottstown, Pennsylvania
|The Weather Channel||83.33%|
|NWS Digital Forecast||73.32%|
|Dark Sky (forecast.io)||71.43%|
|World Weather Online||61.90%|
|The Weather Channel||78.49%|
|Dark Sky (forecast.io)||70.92%|
|NWS Digital Forecast||69.88%|
|World Weather Online||63.97%|
29.9% of Persistence's high temperature forecasts for Pottstown were off by more than 10 degrees last year.