5-day weather forecast for Silver Creek, Mississippi

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.

Click on the headers to sort by that column.
Weather Forecast Accuracy Data Last Month
Provider High Temp Low Temp Icon Precip Text Precip Overall
CustomWeather   86.67% 91.11% 68.89% 68.89% 78.89%
Weather Underground   85.56% 87.78% 70.00% 70.00% 78.33%
MeteoGroup   91.11% 83.33% 67.78% 67.78% 77.50%
The Weather Channel   85.56% 87.78% 61.11% 61.11% 73.89%
Dark Sky (forecast.io)   87.78% 75.56% 63.33% 63.33% 72.50%
WeatherBug   71.11% 83.33% 65.56% 65.56% 71.39%
AccuWeather   84.44% 87.78% 54.44% 50.00% 69.17%
Foreca   77.78% 81.11% 57.78% 57.78% 68.61%
National Weather Service   75.56% 90.00% 52.22% 52.22% 67.50%
Persistence   67.06% 51.19% 62.35% 62.35% 60.74%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   74.83% 72.98% 79.98% 79.98% 76.94%
MeteoGroup   69.59% 75.73% 80.21% 80.21% 76.44%
WeatherBug   70.13% 65.50% 80.23% 80.23% 74.02%
AccuWeather   69.78% 67.06% 76.87% 77.26% 72.74%
CustomWeather   66.28% 70.07% 77.45% 76.87% 72.67%
National Weather Service   72.43% 66.34% 75.27% 75.17% 72.30%
Weather Underground   68.81% 67.06% 78.07% 73.00% 71.73%
Foreca   66.76% 70.19% 72.24% 72.24% 70.36%
Persistence   45.56% 37.93% 58.94% 58.94% 50.34%
 
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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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