5-day weather forecast for Anniston, Alabama

Weather forecast accuracy details for Anniston, 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 (August)
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   87.36% 85.06% 75.86% 75.86% 81.03%
Weather Underground   87.36% 85.06% 74.71% 74.71% 80.46%
Foreca   83.91% 81.61% 71.26% 71.26% 77.01%
AccuWeather   89.66% 79.31% 58.62% 57.47% 71.26%
Aeris Weather   89.66% 78.16% 56.32% 56.32% 70.11%
Wetter   68.97% 68.97% 67.82% 67.82% 68.39%
Open Weathermap   75.86% 77.01% 57.47% 57.47% 66.95%
World Weather Online   73.56% 74.71% 56.32% 56.32% 65.23%
NWS Digital Forecast   86.84% 73.68% 50.00% 50.00% 65.13%
Persistence   62.32% 71.01% 49.28% 49.28% 57.97%
Weather News   74.71% 74.71% 58.62% 0.00% 52.01%
Weather Forecast Accuracy Data Last Year (2019)
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   79.18% 80.39% 82.36% 83.75% 81.42%
AccuWeather   80.02% 79.55% 78.74% 80.13% 79.61%
Foreca   77.68% 74.70% 81.34% 81.34% 78.76%
Weather Underground   79.44% 80.38% 72.36% 81.14% 78.33%
NWS Digital Forecast   76.32% 73.97% 73.55% 73.55% 74.35%
Wetter   62.81% 59.98% 78.46% 78.46% 69.93%
World Weather Online   56.02% 55.46% 73.63% 73.63% 64.69%
Weather News   53.26% 55.27% 70.32% 44.66% 55.88%
Persistence   42.38% 37.41% 57.10% 57.10% 48.50%
 
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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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