5-day weather forecast for White Heath, Illinois

Weather changeability for Savoy, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.4° 6.0°
Average change in low temperature day-to-day 6.6° 8.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 51%
Chance of precip day after a dry day 23% 23%

Weather forecast accuracy for Savoy, Illinois

Last Month
The Weather Channel   90.28%
Weather Underground   89.66%
Foreca   88.89%
MeteoGroup   86.67%
Dark Sky (forecast.io)   81.11%
AccuWeather   80.17%
World Weather Online   74.72%
NWS Digital Forecast   74.17%
Persistence   47.50%
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

70.6% of The Weather Channel's low temperature forecasts for Savoy were within 3 degrees of actual temperatures last year.