5-day weather forecast for Sibley, Illinois

Weather changeability for Savoy, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.5° 6.0°
Average change in low temperature day-to-day 4.2° 8.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 51%
Chance of precip day after a dry day 24% 23%
 
 

Weather forecast accuracy for Savoy, Illinois

Last Month
The Weather Channel   78.23%
Weather Underground   77.15%
AccuWeather   74.46%
Foreca   72.58%
MeteoGroup   71.51%
Dark Sky (forecast.io)   69.89%
World Weather Online   67.47%
NWS Digital Forecast   67.47%
Persistence   58.87%
Last Year
MeteoGroup   77.21%
The Weather Channel   76.65%
Weather Underground   76.47%
AccuWeather   76.18%
Foreca   75.45%
Dark Sky (forecast.io)   71.83%
NWS Digital Forecast   71.04%
World Weather Online   63.62%
Persistence   44.72%
 

ForecastAdvisor Fact

10.8% of Persistence's high temperature forecasts for Savoy were exactly right last month.