Weather forecast accuracy details for Stonewall, North Carolina

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   82.80% 80.65% 89.25% 89.25% 85.48%
AccuWeather   86.02% 78.49% 86.02% 83.87% 83.60%
AerisWeather   86.02% 66.67% 89.25% 89.25% 82.80%
Foreca/Vaisala   86.02% 65.59% 89.25% 89.25% 82.53%
Weatherbit   83.33% 73.33% 82.22% 82.22% 80.28%
Microsoft   71.91% 75.28% 86.52% 86.52% 80.06%
NWS Digital Forecast   74.19% 63.44% 82.80% 82.80% 75.81%
Open-Meteo   70.97% 46.24% 86.02% 86.02% 72.31%
OpenWeather   75.27% 37.63% 86.02% 86.02% 71.24%
Pirate Weather   83.87% 18.28% 87.10% 87.10% 69.09%
Wetter.com   53.76% 38.71% 82.80% 82.80% 64.52%
World Weather Online   60.22% 39.78% 77.42% 77.42% 63.71%
Persistence   18.06% 18.06% 62.50% 62.50% 40.28%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   86.29% 85.07% 86.42% 86.42% 86.05%
Foreca/Vaisala   85.92% 80.66% 86.14% 86.14% 84.71%
Microsoft   86.79% 80.06% 85.26% 84.96% 84.27%
AerisWeather   84.79% 80.75% 85.11% 85.11% 83.94%
Weatherbit   87.17% 79.53% 82.32% 82.32% 82.84%
AccuWeather   86.57% 81.89% 81.58% 80.53% 82.64%
NWS Digital Forecast   80.06% 76.99% 78.49% 78.49% 78.51%
Pirate Weather   78.50% 45.45% 84.64% 84.64% 73.31%
World Weather Online   68.83% 64.51% 76.50% 76.50% 71.58%
OpenWeather   72.49% 51.46% 78.75% 78.75% 70.36%
Wetter.com   61.60% 62.35% 78.09% 77.15% 69.80%
Persistence   38.50% 35.97% 63.36% 63.36% 50.30%

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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