5-day weather forecast for Buckner, Illinois

Weather forecast accuracy details for De Soto, Illinois

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
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   77.38% 80.95% 91.67% 92.86% 85.71%
Weather Underground   77.38% 80.95% 86.90% 86.90% 83.04%
National Weather Service   85.71% 75.00% 84.52% 84.52% 82.44%
WeatherBug   79.49% 64.56% 91.03% 91.03% 81.52%
AccuWeather   79.76% 79.76% 83.33% 80.95% 80.95%
The Weather Channel   76.19% 78.57% 84.52% 84.52% 80.95%
CustomWeather   81.71% 66.27% 80.49% 80.49% 77.24%
Foreca   66.67% 72.62% 82.14% 82.14% 75.89%
Dark Sky (forecast.io)   70.24% 66.67% 77.38% 77.38% 72.92%
Persistence   32.05% 24.68% 62.82% 62.82% 45.59%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   72.11% 60.35% 82.70% 82.70% 74.47%
MeteoGroup   69.58% 61.61% 81.05% 81.44% 73.42%
WeatherBug   67.06% 52.67% 83.42% 83.42% 71.64%
National Weather Service   69.07% 55.57% 78.73% 78.24% 70.40%
AccuWeather   65.89% 56.66% 78.91% 79.30% 70.19%
Foreca   69.15% 55.05% 78.06% 78.06% 70.08%
Weather Underground   67.06% 54.42% 81.83% 76.58% 69.97%
CustomWeather   66.96% 55.39% 78.62% 78.43% 69.85%
Persistence   29.33% 21.47% 57.23% 57.23% 41.32%
 
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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 white paper.

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