Weather forecast accuracy details for Bishop, 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 (February)

Provider High Temp Low Temp Icon Precip Text Precip Overall
AccuWeather   83.33% 59.72% 81.94% 80.56% 76.39%
Microsoft   67.50% 66.25% 83.75% 87.50% 76.25%
Foreca/Vaisala   66.67% 54.02% 91.95% 91.95% 76.15%
Weatherbit   74.71% 42.53% 89.66% 89.66% 74.14%
NWS Digital Forecast   62.07% 44.83% 89.66% 89.66% 71.55%
AerisWeather   62.07% 33.33% 87.36% 87.36% 67.53%
The Weather Channel   68.97% 43.68% 78.16% 78.16% 67.24%
Open-Meteo   36.78% 27.59% 88.51% 88.51% 60.34%
Wetter   33.33% 26.44% 86.21% 79.31% 56.32%
Persistence   47.69% 50.77% 63.08% 63.08% 56.15%
Pirate Weather   26.44% 20.69% 88.51% 88.51% 56.03%
OpenWeather   10.34% 19.54% 81.61% 81.61% 48.28%
World Weather Online   0.00% 28.74% 75.86% 75.86% 45.11%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   81.55% 60.58% 94.38% 94.38% 82.72%
Microsoft   80.73% 64.01% 93.00% 93.00% 82.69%
AccuWeather   80.99% 57.85% 90.59% 89.52% 79.74%
Foreca/Vaisala   75.66% 54.40% 93.16% 93.16% 79.10%
AerisWeather   75.75% 52.72% 91.67% 91.95% 78.02%
NWS Digital Forecast   75.17% 45.65% 90.07% 90.07% 75.24%
Weatherbit   68.40% 49.43% 89.50% 89.50% 74.21%
Wetter   41.01% 18.63% 91.76% 92.51% 60.98%
Persistence   45.27% 40.07% 77.43% 77.43% 60.05%
Pirate Weather   29.39% 22.16% 90.42% 90.42% 58.10%
OpenWeather   26.22% 9.55% 80.99% 80.99% 49.44%
World Weather Online   5.88% 20.78% 79.22% 79.22% 46.27%

If this data feeds your inner weather geek, you'll probably be interested in the amazing amount of weather data available from ForecastWatch. Likewise, if you're looking to assess your own forecasting accuracy or would like to make more informed decisions about a weather provider you're considering or already use, we can provide data to help you.

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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