5-day weather forecast for Pullman, Washington

Weather changeability for Lewiston, Idaho

Temperature Last Month Last Year
Average change in high temperature day-to-day 8.9° 5.1°
Average change in low temperature day-to-day 5.0° 5.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 40% 52%
Chance of precip day after a dry day 19% 28%

Weather forecast accuracy for Lewiston, Idaho

Last Month
The Weather Channel   83.93%
Weather Underground   83.93%
Foreca   82.14%
AccuWeather   79.46%
MeteoGroup   75.60%
Dark Sky (forecast.io)   74.40%
NWS Digital Forecast   73.15%
World Weather Online   55.95%
Persistence   37.10%
Last Year
AccuWeather   78.09%
The Weather Channel   77.92%
Weather Underground   77.59%
Foreca   75.23%
MeteoGroup   73.60%
NWS Digital Forecast   71.43%
Dark Sky (forecast.io)   71.18%
World Weather Online   63.07%
Persistence   49.03%

ForecastAdvisor Fact

7.1% of Dark Sky (forecast.io)'s high temperature forecasts for Lewiston were off by more than 10 degrees last month.