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 7.9° 5.5°
Average change in low temperature day-to-day 12.9° 6.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 33% 52%
Chance of precip day after a dry day 22% 17%

Weather forecast accuracy for Challis, Idaho

Last Month
AccuWeather   51.88%
The Weather Channel   50.81%
Weather Underground   50.81%
NWS Digital Forecast   50.00%
Foreca   50.00%
Dark Sky (forecast.io)   48.12%
MeteoGroup   47.04%
World Weather Online   44.35%
Persistence   40.66%
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

5.4% of Foreca's high temperature forecasts for Challis were exactly right last month.