5-day weather forecast for Weiser, Idaho

Weather forecast accuracy details for Ontario, Oregon

These are the one- to three-day out accuracy percentages for high temperature, low temperature, icon forecast precipitation (both rain and snow), and text forecast precipitation (both rain and snow). Temperature accuracy is the percentage of forecasts within three degrees. Precipitation accuracy is the percentage of correct forecasts. The forecasts are collected in the evening.

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Weather Forecast Accuracy Data Last Month
Provider High Temp Low Temp Icon Precip Text Precip Overall
WeatherBug   86.67% 75.56% 86.67% 86.67% 83.89%
Weather Underground   85.56% 65.56% 87.78% 87.78% 81.67%
The Weather Channel   85.56% 62.22% 88.89% 88.89% 81.39%
National Weather Service   85.56% 66.67% 86.67% 86.67% 81.39%
Foreca   81.11% 68.89% 86.67% 86.67% 80.83%
MeteoGroup   83.33% 62.22% 87.78% 87.78% 80.28%
CustomWeather   84.44% 60.00% 83.33% 83.33% 77.78%
AccuWeather   83.33% 60.00% 82.22% 82.22% 76.94%
Persistence   48.89% 50.00% 80.00% 80.00% 64.72%
Dark Sky (forecast.io)   37.78% 47.78% 85.56% 85.56% 64.17%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   69.30% 57.06% 89.17% 88.61% 76.04%
The Weather Channel   72.02% 49.48% 89.30% 89.30% 75.02%
Foreca   72.56% 50.85% 86.09% 86.09% 73.90%
WeatherBug   69.82% 46.35% 88.26% 88.26% 73.18%
AccuWeather   68.86% 50.56% 85.23% 83.91% 72.14%
National Weather Service   69.28% 44.99% 83.93% 83.84% 70.51%
Weather Underground   65.34% 43.15% 88.48% 84.04% 70.25%
CustomWeather   64.41% 42.54% 85.92% 85.92% 69.69%
Persistence   40.83% 32.88% 77.81% 77.81% 57.33%
 
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