5-day weather forecast for Washingtonville, Pennsylvania

Weather changeability for Williamsport, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.2° 5.3°
Average change in low temperature day-to-day 6.7° 7.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 31% 60%
Chance of precip day after a dry day 28% 28%
 
 

Weather forecast accuracy for Williamsport, Pennsylvania

Last Month
Weather Underground   81.45%
The Weather Channel   81.18%
AccuWeather   80.38%
National Weather Service   79.30%
WeatherBug   79.23%
MeteoGroup   78.76%
Foreca   74.73%
CustomWeather   73.39%
Dark Sky (forecast.io)   69.89%
Persistence   43.55%
Last Year
MeteoGroup   75.47%
The Weather Channel   71.77%
Weather Underground   68.70%
AccuWeather   68.11%
WeatherBug   67.65%
Foreca   67.64%
CustomWeather   67.22%
National Weather Service   66.30%
Persistence   43.61%
 

ForecastAdvisor Fact

14.0% of The Weather Channel's high temperature forecasts for Williamsport were exactly right last month.