5-day weather forecast for Sugar Grove, Illinois

Weather changeability for Sugar Grove, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.5° 5.8°
Average change in low temperature day-to-day 9.8° 7.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 38% 57%
Chance of precip day after a dry day 33% 21%

Weather forecast accuracy for Sugar Grove, Illinois

Last Month
NWS Digital Forecast   77.87%
The Weather Channel   74.71%
Dark Sky (forecast.io)   73.85%
Weather Underground   73.31%
Foreca   72.99%
AccuWeather   72.70%
MeteoGroup   67.53%
World Weather Online   61.78%
Persistence   36.90%
Last Year
The Weather Channel   77.81%
Weather Underground   77.63%
Foreca   75.58%
AccuWeather   75.08%
MeteoGroup   74.54%
NWS Digital Forecast   68.77%
Dark Sky (forecast.io)   67.85%
World Weather Online   57.11%
Persistence   46.55%

ForecastAdvisor Fact

0.0% of MeteoGroup's high temperature forecasts for Sugar Grove were off by more than 10 degrees last month.