5-day weather forecast for Goodyear, Arizona

Weather changeability for Phoenix, Arizona

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.9° 3.7°
Average change in low temperature day-to-day 3.7° 4.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 0% 63%
Chance of precip day after a dry day 0% 10%

Weather forecast accuracy for Phoenix, Arizona

Last Month
AccuWeather   95.70%
The Weather Channel   94.62%
NWS Digital Forecast   94.35%
Weather Underground   94.09%
Foreca   93.82%
MeteoGroup   91.67%
Dark Sky (forecast.io)   86.29%
World Weather Online   85.83%
Persistence   72.31%
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

0.0% of MeteoGroup's low temperature forecasts for Phoenix were off by more than 10 degrees last month.