5-day weather forecast for Alverda, Pennsylvania

Weather forecast accuracy for Johnstown, Pennsylvania

Last Month
MyForecast   80.38%
NWS Digital Forecast   76.53%
National Weather Service   75.91%
Accuweather   75.29%
The Weather Channel   68.54%
Intellicast   67.71%
Last Year
MyForecast   69.28%
Intellicast   68.59%
Accuweather   67.04%
National Weather Service   66.94%
NWS Digital Forecast   66.91%
The Weather Channel   60.60%
 

ForecastAdvisor Fact

5.6% of National Weather Service's high temperature forecasts for Johnstown were off by more than 10 degrees last year.