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 4.8° 4.3°
Average change in low temperature day-to-day 5.3° 6.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 44% 64%
Chance of precip day after a dry day 62% 13%

Weather forecast accuracy for Ontario, Oregon

Last Month
MeteoGroup   75.27%
AccuWeather   74.73%
Dark Sky (forecast.io)   71.77%
Weather Underground   69.89%
The Weather Channel   69.62%
NWS Digital Forecast   68.28%
Foreca   65.28%
World Weather Online   61.67%
Persistence   39.78%
Last Year
Foreca   77.31%
The Weather Channel   77.06%
Weather Underground   77.00%
AccuWeather   75.91%
MeteoGroup   75.54%
Dark Sky (forecast.io)   70.70%
NWS Digital Forecast   70.68%
World Weather Online   68.41%
Persistence   53.96%

ForecastAdvisor Fact

It rained or snowed 57% of the time in Ontario last year when World Weather Online's text forecasts called for precipitation, and 11% of the time when they did not.