5-day weather forecast for Spring City, Pennsylvania

Weather changeability for Pottstown, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.7° 5.5°
Average change in low temperature day-to-day 8.3° 7.4°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 57%
Chance of precip day after a dry day 27% 28%

Weather forecast accuracy for Pottstown, Pennsylvania

Last Month
MeteoGroup   74.17%
The Weather Channel   73.21%
Weather Underground   72.78%
Dark Sky (forecast.io)   72.22%
AccuWeather   71.67%
Foreca   71.11%
CustomWeather   70.00%
WeatherBug   68.10%
National Weather Service   66.11%
Persistence   39.72%
Last Year
MeteoGroup   75.25%
The Weather Channel   75.02%
WeatherBug   72.37%
National Weather Service   72.08%
Foreca   71.80%
CustomWeather   71.26%
Weather Underground   71.20%
AccuWeather   71.01%
Persistence   43.17%

ForecastAdvisor Fact

It rained or snowed 88% of the time in Pottstown last month when The Weather Channel's text forecasts called for precipitation, and 13% of the time when they did not.