5-day weather forecast for Paradise Valley, Arizona

Weather changeability for Scottsdale, Arizona

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.0° 3.4°
Average change in low temperature day-to-day 4.6° 4.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 53%
Chance of precip day after a dry day 7% 8%

Weather forecast accuracy for Scottsdale, Arizona

Last Month
The Weather Channel   91.11%
Weather Underground   91.07%
NWS Digital Forecast   90.83%
AccuWeather   90.28%
MeteoGroup   89.44%
Foreca   88.89%
Dark Sky   86.39%
Persistence   62.50%
World Weather Online   61.11%
Last Year
The Weather Channel   88.48%
Weather Underground   88.33%
AccuWeather   87.75%
MeteoGroup   87.11%
Foreca   86.79%
NWS Digital Forecast   83.56%
Dark Sky   82.49%
World Weather Online   73.31%
Persistence   65.12%

ForecastAdvisor Fact

90.5% of Weather Underground's high temperature forecasts for Scottsdale were within 3 degrees of actual temperatures last month.