Weather forecast accuracy details for Jackson, 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 (March)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Foreca/Vaisala   91.46% 75.90% 93.90% 93.90% 88.79%
AerisWeather   91.46% 74.70% 92.68% 92.68% 87.88%
Microsoft   89.02% 73.49% 93.90% 93.90% 87.58%
The Weather Channel   90.24% 77.11% 90.24% 90.24% 86.96%
Weatherbit   92.50% 55.56% 85.37% 85.37% 79.70%
AccuWeather   84.15% 72.29% 80.49% 76.83% 78.44%
NWS Digital Forecast   89.02% 60.24% 81.71% 81.71% 78.17%
Open-Meteo   56.10% 63.86% 85.37% 85.37% 72.67%
Pirate Weather   81.71% 32.53% 87.80% 86.59% 72.16%
World Weather Online   53.66% 55.42% 86.59% 86.59% 70.56%
Wetter.com   31.71% 55.42% 78.05% 78.05% 60.81%
OpenWeather   46.34% 15.66% 82.93% 82.93% 56.96%
Persistence   27.59% 22.41% 48.28% 48.28% 36.64%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   86.59% 86.40% 87.91% 87.91% 87.20%
Microsoft   85.18% 85.76% 85.59% 85.77% 85.57%
Foreca/Vaisala   81.96% 82.06% 85.08% 85.08% 83.55%
Weatherbit   83.45% 78.52% 84.93% 84.93% 82.96%
AerisWeather   79.60% 83.00% 83.76% 83.76% 82.53%
AccuWeather   82.95% 82.26% 79.41% 77.49% 80.53%
NWS Digital Forecast   80.85% 77.42% 78.33% 78.33% 78.73%
Pirate Weather   69.78% 49.58% 83.95% 83.95% 71.81%
Open-Meteo   64.97% 60.06% 80.74% 80.74% 71.62%
OpenWeather   64.97% 48.06% 81.11% 81.11% 68.81%
World Weather Online   60.81% 55.52% 76.49% 76.49% 67.33%
Wetter.com   48.54% 58.64% 78.19% 77.62% 65.75%
Persistence   48.87% 34.87% 61.06% 61.06% 51.46%

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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