5-day weather forecast for Brogan, Oregon

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
The Weather Channel   82.22% 58.89% 94.44% 94.44% 82.50%
Intellicast   82.22% 58.89% 94.44% 94.44% 82.50%
NWS Digital Forecast   85.56% 54.44% 85.56% 85.56% 77.78%
Weather Underground   75.86% 56.32% 91.95% 83.91% 77.01%
AccuWeather   76.67% 53.33% 83.33% 82.22% 73.89%
National Weather Service   77.78% 53.33% 80.00% 80.00% 72.78%
CustomWeather   81.11% 47.78% 80.00% 80.00% 72.22%
World Weather Online   45.56% 32.22% 90.00% 90.00% 64.44%
Persistence   35.56% 25.56% 82.22% 82.22% 56.39%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
Intellicast   69.41% 53.18% 82.22% 82.22% 71.76%
The Weather Channel   69.22% 52.84% 82.17% 82.17% 71.60%
AccuWeather   62.56% 52.68% 82.62% 82.22% 70.02%
National Weather Service   65.19% 51.37% 80.34% 80.34% 69.31%
CustomWeather   61.47% 52.58% 81.03% 81.03% 69.03%
NWS Digital Forecast   66.81% 51.46% 77.91% 77.80% 68.49%
Persistence   39.98% 35.54% 75.21% 75.21% 56.49%
 
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