5-day weather forecast for Tempe, Arizona

Weather forecast accuracy for Phoenix, Arizona

Last Month
The Weather Channel   77.46%
Intellicast   77.46%
CustomWeather   69.89%
AccuWeather   67.89%
National Weather Service   67.50%
NWS Digital Forecast   61.34%
Last Year
The Weather Channel   87.69%
Intellicast   86.99%
AccuWeather   84.92%
CustomWeather   84.41%
NWS Digital Forecast   81.79%
National Weather Service   81.57%
 

ForecastAdvisor Fact

71.7% of NWS Digital Forecast's low temperature forecasts for Phoenix were within 3 degrees of actual temperatures last year.