5-day weather forecast for Mackay, Idaho

Weather changeability for Challis, Idaho

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

Weather forecast accuracy for Challis, Idaho

Last Month
The Weather Channel   82.76%
Weather Underground   82.76%
Persistence   80.56%
Foreca   74.71%
MeteoGroup   74.71%
AccuWeather   74.43%
NWS Digital Forecast   70.69%
Dark Sky (forecast.io)   62.64%
Last Year
MeteoGroup   68.98%
Weather Underground   68.42%
The Weather Channel   65.69%
AccuWeather   62.89%
CustomWeather   61.49%
Foreca   59.10%
NWS Digital Forecast   58.56%
WeatherBug   54.69%
Persistence   51.37%

ForecastAdvisor Fact

38.7% of Foreca's high temperature forecasts for Challis were within 3 degrees of actual temperatures last year.