5-day weather forecast for Clare, Illinois

Weather changeability for Rockford, Illinois

Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.

Weather forecast accuracy for Rockford, Illinois

Last Month
The Weather Channel   76.54%
Intellicast   76.54%
AccuWeather   73.46%
Weather Underground   72.22%
National Weather Service   70.37%
NWS Digital Forecast   67.90%
CustomWeather   65.12%
World Weather Online   62.35%
Persistence   43.94%
Last Year
The Weather Channel   74.45%
Intellicast   74.42%
National Weather Service   73.02%
NWS Digital Forecast   70.33%
AccuWeather   68.90%
CustomWeather   66.31%
Persistence   43.24%
 

ForecastAdvisor Fact

1.2% of Intellicast's low temperature forecasts for Rockford were off by more than 10 degrees last month.