5-day weather forecast for Laporte, Pennsylvania

Weather changeability for Williamsport, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 8.1° 5.7°
Average change in low temperature day-to-day 8.5° 6.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 44% 52%
Chance of precip day after a dry day 58% 33%

Weather forecast accuracy for Williamsport, Pennsylvania

Last Month
Weather Underground   72.50%
The Weather Channel   72.22%
Foreca   68.33%
AccuWeather   68.06%
Dark Sky (forecast.io)   66.94%
MeteoGroup   63.61%
NWS Digital Forecast   57.93%
World Weather Online   53.89%
Persistence   36.39%
Last Year
The Weather Channel   73.26%
Weather Underground   72.82%
AccuWeather   72.58%
Foreca   71.77%
MeteoGroup   71.23%
Dark Sky (forecast.io)   67.60%
NWS Digital Forecast   66.09%
World Weather Online   58.43%
Persistence   44.10%

ForecastAdvisor Fact

73.3% of The Weather Channel's low temperature forecasts for Williamsport were within 3 degrees of actual temperatures last month.