5-day weather forecast for Mackay, Idaho

Weather changeability for Challis, Idaho

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.9° 4.9°
Average change in low temperature day-to-day 7.3° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 63%
Chance of precip day after a dry day 37% 15%
 
 

Weather forecast accuracy for Challis, Idaho

Last Month
National Weather Service   60.24%
MeteoGroup   58.93%
Dark Sky (forecast.io)   57.14%
Foreca   56.85%
AccuWeather   56.55%
CustomWeather   55.65%
The Weather Channel   55.36%
Weather Underground   54.46%
WeatherBug   49.70%
Persistence   41.95%
Last Year
MeteoGroup   69.22%
The Weather Channel   68.44%
AccuWeather   64.80%
Foreca   64.74%
CustomWeather   64.11%
Weather Underground   63.26%
National Weather Service   60.35%
WeatherBug   54.93%
Persistence   53.45%
 

ForecastAdvisor Fact

On average, WeatherBug's high temperature forecasts for Challis were off by 3.61 degrees last year.