5-day weather forecast for Castaic, California

Weather changeability for Van Nuys, California

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

Weather forecast accuracy for Van Nuys, California

Last Month
The Weather Channel   91.67%
CustomWeather   91.67%
Weather Underground   91.67%
National Weather Service   91.67%
AccuWeather   88.89%
Persistence   88.89%
Dark Sky (forecast.io)   86.11%
WeatherBug   83.33%
Foreca   80.56%
MeteoGroup   80.56%
Last Year
The Weather Channel   84.03%
MeteoGroup   81.60%
Foreca   79.74%
National Weather Service   79.56%
Weather Underground   79.14%
AccuWeather   77.37%
CustomWeather   77.20%
WeatherBug   76.03%
Persistence   67.39%

ForecastAdvisor Fact

13.0% of Weather Underground's low temperature forecasts for Van Nuys were exactly right last year.