Weather forecast accuracy details for Henagar, Alabama

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
Microsoft   88.37% 68.60% 89.53% 90.70% 84.30%
Weatherbit   73.49% 73.49% 93.98% 93.98% 83.73%
The Weather Channel   74.71% 68.97% 90.80% 90.80% 81.32%
AccuWeather   73.08% 81.82% 84.62% 83.33% 80.71%
NWS Digital Forecast   69.77% 74.42% 83.72% 83.72% 77.91%
Foreca/Vaisala   68.97% 62.07% 86.21% 86.21% 75.86%
AerisWeather   57.47% 60.92% 82.76% 82.76% 70.98%
Open-Meteo   33.33% 41.38% 93.10% 93.10% 65.23%
World Weather Online   27.59% 47.13% 88.51% 88.51% 62.93%
OpenWeather   27.59% 37.93% 90.80% 90.80% 61.78%
Pirate Weather   32.18% 12.64% 98.85% 98.85% 60.63%
Wetter   26.44% 37.93% 78.16% 79.31% 55.46%
Persistence   31.15% 25.81% 57.38% 57.38% 42.93%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   82.04% 75.51% 87.85% 87.85% 83.31%
Microsoft   80.90% 79.68% 85.89% 85.89% 83.09%
AerisWeather   80.39% 71.09% 85.17% 85.17% 80.46%
AccuWeather   78.20% 77.46% 82.70% 81.36% 79.93%
Foreca/Vaisala   75.05% 72.28% 81.58% 81.58% 77.62%
NWS Digital Forecast   79.81% 71.31% 76.22% 76.22% 75.89%
Weatherbit   70.61% 67.94% 81.97% 81.97% 75.62%
OpenWeather   60.13% 50.83% 81.49% 81.49% 68.49%
Pirate Weather   63.62% 36.20% 84.40% 84.40% 67.15%
World Weather Online   60.61% 53.12% 76.27% 76.27% 66.57%
Wetter   47.51% 53.50% 79.01% 76.52% 64.13%
Persistence   36.15% 34.10% 61.49% 61.49% 48.31%

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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