5-day weather forecast for Carpentersville, Illinois


Mostly Cloudy


Chance Rain
Click on a forecast to see the forecast trend for that day

Weather changeability for Wayne, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 8.5° 5.8°
Average change in low temperature day-to-day 9.6° 8.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 51%
Chance of precip day after a dry day 18% 22%

Weather forecast accuracy for Wayne, Illinois

Last Month
Weather Underground   75.54%
The Weather Channel   75.32%
MeteoGroup   75.00%
AccuWeather   71.47%
Foreca   69.87%
NWS Digital Forecast   62.87%
Dark Sky (forecast.io)   61.86%
World Weather Online   59.29%
Persistence   45.51%
Last Year
The Weather Channel   78.57%
Weather Underground   78.50%
MeteoGroup   77.07%
Foreca   75.70%
AccuWeather   75.54%
Dark Sky (forecast.io)   70.46%
NWS Digital Forecast   70.23%
World Weather Online   62.42%
Persistence   44.33%

ForecastAdvisor Fact

It rained or snowed 43% of the time in Wayne last month when World Weather Online's text forecasts called for precipitation, and 17% of the time when they did not.