5-day weather forecast for Windsor, Illinois
Weather changeability for Lerna, Illinois
Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.
Weather forecast accuracy for Lerna, Illinois
|The Weather Channel||72.04%|
|NWS Digital Forecast||72.04%|
|Dark Sky (forecast.io)||66.13%|
|The Weather Channel||75.10%|
|NWS Digital Forecast||68.59%|
15.6% of AccuWeather's low temperature forecasts for Lerna were exactly right last month.