5-day weather forecast for Peoria, Illinois

Weather changeability for Peoria, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.9° 5.7°
Average change in low temperature day-to-day 7.5° 7.4°
Precipitation Last Month Last Year
Chance of dry day after a precip day 40% 60%
Chance of precip day after a dry day 19% 24%

Weather forecast accuracy for Peoria, Illinois

Last Month
The Weather Channel   81.99%
Weather Underground   81.72%
AccuWeather   80.38%
Foreca   79.30%
MeteoGroup   79.30%
Dark Sky (forecast.io)   78.76%
NWS Digital Forecast   75.27%
World Weather Online   52.78%
Persistence   41.67%
Last Year
The Weather Channel   78.19%
Weather Underground   77.77%
AccuWeather   76.79%
Foreca   76.39%
MeteoGroup   75.90%
Dark Sky (forecast.io)   71.13%
NWS Digital Forecast   69.15%
World Weather Online   64.06%
Persistence   44.75%

ForecastAdvisor Fact

1.0% of MeteoGroup's low temperature forecasts for Peoria were off by more than 10 degrees last year.