5-day weather forecast for San Jose, California

Weather changeability for San Jose, California

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

Weather forecast accuracy for San Jose, California

Last Month
AccuWeather   90.28%
The Weather Channel   88.33%
Weather Underground   88.06%
NWS Digital Forecast   87.64%
Foreca   80.00%
Dark Sky (forecast.io)   72.78%
Last Year
AccuWeather   85.67%
NWS Digital Forecast   81.92%
WeatherBug   81.57%
CustomWeather   81.33%
The Weather Channel   81.11%
Weather Underground   79.28%
Foreca   79.13%
Persistence   68.63%
 

ForecastAdvisor Fact

70.5% of WeatherBug's low temperature forecasts for San Jose were within 3 degrees of actual temperatures last year.