5-day weather forecast for Leaf River, Illinois

Weather changeability for Rockford, Illinois

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.4° 6.2°
Average change in low temperature day-to-day 6.4° 8.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 83% 60%
Chance of precip day after a dry day 27% 32%

Weather forecast accuracy for Rockford, Illinois

Last Month
The Weather Channel   79.89%
Weather Underground   79.89%
MeteoGroup   77.59%
AccuWeather   76.72%
Foreca   75.60%
NWS Digital Forecast   63.69%
Dark Sky (forecast.io)   60.34%
Persistence   40.48%
Last Year
Weather Underground   76.51%
The Weather Channel   76.06%
MeteoGroup   73.67%
WeatherBug   73.12%
Foreca   72.55%
AccuWeather   72.10%
NWS Digital Forecast   69.12%
CustomWeather   66.48%
Persistence   41.00%

ForecastAdvisor Fact

It rained or snowed 60% of the time in Rockford last year when CustomWeather's text forecasts called for precipitation, and 13% of the time when they did not.