5-day weather forecast for Goodyear, Arizona

Weather changeability for Phoenix, Arizona

Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.

Weather forecast accuracy for Phoenix, Arizona

Last Month
The Weather Channel   95.43%
Weather Underground   95.43%
Foreca   94.35%
AccuWeather   93.82%
MeteoGroup   91.40%
Dark Sky (forecast.io)   86.67%
NWS Digital Forecast   86.41%
World Weather Online   81.67%
Persistence   55.56%
Last Year
AccuWeather   86.29%
MeteoGroup   85.83%
The Weather Channel   84.92%
Weather Underground   84.22%
Foreca   83.08%
NWS Digital Forecast   80.59%
World Weather Online   78.68%
Dark Sky (forecast.io)   73.95%
Persistence   62.71%

ForecastAdvisor Fact

On average, Persistence's high temperature forecasts for Phoenix were off by 7.50 degrees last month.