5-day weather forecast for Kentwood, Louisiana

Weather forecast accuracy details for McComb, Mississippi

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   85.56% 94.44% 82.22% 82.22% 86.11%
Weather Underground   85.56% 94.44% 82.22% 82.22% 86.11%
Foreca   90.00% 95.56% 73.33% 73.33% 83.06%
Aeris Weather   86.67% 93.33% 66.67% 66.67% 78.33%
NWS Digital Forecast   86.42% 93.83% 60.49% 60.49% 75.31%
AccuWeather   87.78% 92.22% 58.89% 54.44% 73.33%
Wetter   63.33% 75.56% 72.22% 72.22% 70.83%
World Weather Online   70.00% 81.11% 57.78% 57.78% 66.67%
Open Weathermap   66.67% 77.78% 56.67% 56.67% 64.44%
Persistence   58.57% 63.24% 61.43% 61.43% 61.17%
Weather News   71.91% 86.67% 62.92% 0.00% 55.37%
Weather Forecast Accuracy Data Last Year (2019)
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   80.02% 80.39% 85.29% 85.20% 82.72%
Foreca   77.22% 79.37% 82.59% 82.59% 80.44%
AccuWeather   80.52% 77.53% 81.23% 80.77% 80.01%
Weather Underground   80.00% 80.28% 75.19% 84.27% 79.93%
NWS Digital Forecast   78.76% 74.95% 73.60% 73.60% 75.23%
Wetter   61.86% 65.25% 78.97% 78.97% 71.26%
World Weather Online   54.72% 59.20% 70.76% 70.76% 63.86%
Weather News   59.50% 49.15% 70.53% 46.18% 56.34%
Persistence   45.08% 38.94% 58.28% 58.28% 50.14%
 
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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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