5-day weather forecast for Browns Valley, California

Weather forecast accuracy details for Olivehurst, California

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
MeteoGroup   74.19% 79.57% 96.77% 96.77% 86.83%
AccuWeather   65.59% 84.95% 95.70% 95.70% 85.48%
Weather Underground   68.89% 73.33% 95.56% 95.56% 83.33%
Foreca   73.12% 69.89% 94.62% 94.62% 83.06%
The Weather Channel   65.59% 74.19% 95.70% 95.70% 82.80%
CustomWeather   67.74% 76.34% 93.55% 93.55% 82.80%
Dark Sky (forecast.io)   69.89% 58.06% 96.77% 96.77% 80.38%
National Weather Service   57.61% 68.48% 89.13% 89.13% 76.09%
WeatherBug   52.69% 62.37% 90.32% 90.32% 73.92%
Persistence   38.71% 61.29% 93.55% 93.55% 71.77%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
Foreca   81.62% 70.03% 93.05% 93.05% 84.44%
The Weather Channel   81.10% 65.06% 94.71% 94.71% 83.89%
MeteoGroup   81.66% 63.08% 94.42% 94.42% 83.40%
AccuWeather   75.52% 65.82% 94.14% 92.82% 82.07%
National Weather Service   78.83% 62.61% 90.08% 89.89% 80.35%
Weather Underground   77.44% 58.71% 94.79% 90.43% 80.34%
CustomWeather   76.65% 57.88% 91.59% 91.59% 79.43%
WeatherBug   76.78% 60.29% 89.00% 89.00% 78.77%
Persistence   42.97% 47.38% 87.78% 87.78% 66.48%
 
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The data here is calculated from forecasts and observations collected and analyzed by ForecastWatch. If you would like more information about the methods, scientific approach, and the quality controls employed to ensure the data and analyses are of the highest quality, please read this white paper.

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