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
AccuWeather   79.17%
Dark Sky (forecast.io)   54.17%
Persistence   53.33%
NWS Digital Forecast   50.00%
Foreca   50.00%
MeteoGroup   50.00%
The Weather Channel   45.83%
Weather Underground   45.83%
World Weather Online   28.33%
Last Year
The Weather Channel   73.75%
Weather Underground   73.65%
MeteoGroup   73.14%
Foreca   71.87%
AccuWeather   71.06%
NWS Digital Forecast   64.99%
Dark Sky (forecast.io)   60.33%
World Weather Online   58.31%
Persistence   50.65%

ForecastAdvisor Fact

On average, AccuWeather's low temperature forecasts for Challis were off by 3.17 degrees last month.