Weather forecast accuracy details for Tonopah, Nevada

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   76.34% 69.89% 87.10% 87.10% 80.11%
Weather Underground   76.34% 69.89% 87.10% 87.10% 80.11%
NWS Digital Forecast   73.12% 55.91% 84.95% 84.95% 74.73%
AccuWeather   74.19% 65.59% 78.49% 78.49% 74.19%
AerisWeather   66.67% 47.31% 81.72% 81.72% 69.35%
World Weather Online   67.74% 33.33% 81.72% 81.72% 66.13%
OpenWeather   69.89% 16.13% 89.25% 89.25% 66.13%
Wetter   64.52% 27.96% 83.87% 83.87% 65.05%
Weatherbit   54.84% 18.28% 86.02% 86.02% 61.29%
Dark Sky   22.58% 33.33% 83.87% 83.87% 55.91%
Persistence   44.93% 26.03% 69.57% 69.57% 52.52%
Weather News   9.68% 7.53% 66.13% 66.13% 37.37%

Weather Forecast Accuracy Data Last Year (2022)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   90.02% 75.92% 94.51% 94.51% 88.74%
Weather Underground   89.74% 76.65% 94.14% 94.14% 88.67%
AccuWeather   89.69% 77.44% 86.67% 91.74% 86.38%
Foreca/Vaisala   74.53% 77.04% 95.51% 95.51% 85.65%
AerisWeather   82.69% 72.16% 92.49% 92.49% 84.96%
NWS Digital Forecast   85.97% 72.21% 90.71% 90.71% 84.90%
Weatherbit   75.25% 20.05% 93.31% 93.31% 70.48%
World Weather Online   64.28% 33.43% 91.28% 91.28% 70.06%
OpenWeather   66.30% 18.22% 90.93% 90.93% 66.60%
Wetter   62.18% 9.52% 93.68% 93.68% 64.77%
Persistence   44.98% 41.09% 86.09% 86.09% 64.57%
Dark Sky   31.35% 25.57% 94.32% 94.32% 61.39%
Weather News   23.69% 4.46% 64.55% 64.55% 39.31%

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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