5-day weather forecast for Laughlintown, Pennsylvania

Weather changeability for Johnstown, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.4° 7.2°
Average change in low temperature day-to-day 5.0° 8.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 43% 48%
Chance of precip day after a dry day 13% 37%

Weather forecast accuracy for Johnstown, Pennsylvania

Last Month
Weather Underground   82.26%
Foreca   81.18%
MeteoGroup   80.11%
The Weather Channel   79.57%
AccuWeather   79.30%
Dark Sky (forecast.io)   77.15%
NWS Digital Forecast   69.89%
Persistence   50.27%
Last Year
Weather Underground   73.79%
The Weather Channel   73.10%
Foreca   71.97%
AccuWeather   70.10%
CustomWeather   69.41%
WeatherBug   67.45%
NWS Digital Forecast   66.72%
MeteoGroup   62.60%
Persistence   36.68%

ForecastAdvisor Fact

On average, Weather Underground's high temperature forecasts for Johnstown were off by 3.03 degrees last year.