5-day weather forecast for Boise, Idaho

Weather changeability for Boise, Idaho

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.0° 5.1°
Average change in low temperature day-to-day 7.1° 5.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 43% 44%
Chance of precip day after a dry day 13% 13%

Weather forecast accuracy for Boise, Idaho

Last Month
AccuWeather   88.39%
The Weather Channel   87.80%
Weather Underground   87.80%
Foreca   87.50%
MeteoGroup   86.61%
NWS Digital Forecast   80.65%
Dark Sky (forecast.io)   75.89%
World Weather Online   60.42%
Persistence   43.55%
Last Year
The Weather Channel   82.41%
Weather Underground   82.17%
MeteoGroup   81.66%
AccuWeather   81.49%
Foreca   80.87%
NWS Digital Forecast   77.03%
Dark Sky (forecast.io)   76.61%
World Weather Online   69.44%
Persistence   54.54%

ForecastAdvisor Fact

It rained or snowed 100% of the time in Boise last month when Foreca's text forecasts called for precipitation, and 9% of the time when they did not.