5-day weather forecast for Paso Robles, California

Weather forecast accuracy details for Paso Robles, 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 (December)
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   89.25% 78.49% 90.32% 90.32% 87.10%
Weather Underground   89.25% 78.49% 90.32% 90.32% 87.10%
AccuWeather   88.17% 69.89% 91.40% 91.40% 85.22%
Foreca   76.34% 67.74% 92.47% 92.47% 82.26%
NWS Digital Forecast   86.96% 69.57% 85.87% 85.87% 82.07%
AerisWeather   80.65% 67.74% 87.10% 87.10% 80.65%
Wetter   86.02% 12.90% 88.17% 88.17% 68.82%
Open Weathermap   69.89% 11.83% 86.02% 86.02% 63.44%
Persistence   40.86% 47.31% 76.34% 76.34% 60.22%
World Weather Online   38.71% 18.28% 84.95% 84.95% 56.72%
Weather News   32.97% 22.58% 83.52% 0.00% 34.77%
Weather Forecast Accuracy Data Last Year (2020)
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   84.08% 75.23% 94.79% 94.79% 87.22%
AccuWeather   82.50% 78.12% 94.13% 93.95% 87.17%
Weather Underground   84.08% 75.51% 94.32% 94.32% 87.06%
NWS Digital Forecast   77.95% 68.35% 93.06% 93.06% 83.10%
Foreca   70.11% 70.95% 94.60% 94.60% 82.57%
AerisWeather   77.19% 67.23% 92.83% 92.83% 82.52%
Wetter   75.19% 15.54% 93.54% 93.54% 69.45%
Open Weathermap   53.72% 31.66% 93.39% 93.39% 68.04%
World Weather Online   34.27% 36.60% 93.28% 93.28% 64.36%
Persistence   40.94% 46.70% 84.80% 84.80% 64.31%
Weather News   46.03% 22.74% 90.70% 0.00% 39.87%
 
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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 overview.

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