5-day weather forecast for Coraopolis, Pennsylvania

Weather changeability for Coraopolis, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.1° 6.4°
Average change in low temperature day-to-day 8.2° 7.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 42% 46%
Chance of precip day after a dry day 78% 37%

Weather forecast accuracy for Coraopolis, Pennsylvania

Last Month
NWS Digital Forecast   75.29%
Foreca   74.43%
AccuWeather   73.85%
The Weather Channel   72.99%
Weather Underground   69.83%
MeteoGroup   68.97%
Dark Sky (forecast.io)   68.68%
World Weather Online   67.82%
Persistence   36.61%
Last Year
AccuWeather   78.66%
The Weather Channel   77.59%
Weather Underground   77.57%
MeteoGroup   77.45%
Foreca   75.92%
NWS Digital Forecast   71.00%
Dark Sky (forecast.io)   69.70%
World Weather Online   54.44%
Persistence   41.90%

ForecastAdvisor Fact

0.6% of Weather Underground's high temperature forecasts for Coraopolis were off by more than 10 degrees last year.