5-day weather forecast for Weiser, Idaho

Weather changeability for Ontario, Oregon

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.5° 4.4°
Average change in low temperature day-to-day 6.1° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 50%
Chance of precip day after a dry day 3% 12%

Weather forecast accuracy for Ontario, Oregon

Last Month
AccuWeather   85.75%
MeteoGroup   85.75%
Foreca   85.56%
The Weather Channel   83.06%
Weather Underground   82.53%
NWS Digital Forecast   81.72%
World Weather Online   74.73%
Dark Sky (forecast.io)   73.92%
Persistence   62.90%
Last Year
The Weather Channel   74.55%
Weather Underground   74.30%
AccuWeather   73.92%
NWS Digital Forecast   71.23%
MeteoGroup   70.77%
Foreca   70.07%
Dark Sky (forecast.io)   69.79%
World Weather Online   64.43%
Persistence   56.08%

ForecastAdvisor Fact

55.6% of AccuWeather's low temperature forecasts for Ontario were within 3 degrees of actual temperatures last year.