5-day weather forecast for Ione, California

Weather changeability for Sacramento, California

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.6° 4.4°
Average change in low temperature day-to-day 3.1° 3.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 65%
Chance of precip day after a dry day 7% 5%

Weather forecast accuracy for Sacramento, California

Last Month
Weather Underground   87.78%
The Weather Channel   87.50%
AccuWeather   84.72%
Foreca   84.72%
MeteoGroup   84.17%
NWS Digital Forecast   82.78%
Dark Sky (forecast.io)   76.94%
World Weather Online   76.39%
Persistence   62.10%
Last Year
Weather Underground   87.14%
The Weather Channel   87.12%
AccuWeather   86.40%
Foreca   85.24%
MeteoGroup   85.01%
NWS Digital Forecast   82.21%
Dark Sky (forecast.io)   75.84%
World Weather Online   74.68%
Persistence   67.46%

ForecastAdvisor Fact

60.2% of Persistence's low temperature forecasts for Sacramento were within 3 degrees of actual temperatures last month.