Weather forecast accuracy details for Fort Myers, Florida

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 (October)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   97.44% 87.18% 84.62% 84.62% 88.46%
Weather Underground   97.44% 87.18% 84.62% 84.62% 88.46%
Foreca/Vaisala   94.87% 79.49% 88.46% 88.46% 87.82%
Dark Sky   85.90% 85.90% 89.74% 89.74% 87.82%
Weatherbit   84.00% 85.71% 85.33% 85.33% 85.10%
NWS Digital Forecast   94.87% 82.05% 79.49% 79.49% 83.97%
AccuWeather   97.40% 80.77% 79.22% 76.62% 83.50%
AerisWeather   94.87% 78.21% 76.92% 76.92% 81.73%
World Weather Online   76.92% 83.33% 75.64% 75.64% 77.88%
Weather News   62.82% 61.54% 91.03% 91.03% 76.60%
OpenWeather   65.38% 71.79% 73.08% 73.08% 70.83%
Wetter   48.72% 55.13% 87.18% 85.90% 69.23%
Persistence   57.89% 43.64% 68.42% 68.42% 59.59%

Weather Forecast Accuracy Data Last Year (2021)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Weather Underground   92.20% 90.34% 84.07% 84.07% 87.67%
The Weather Channel   91.74% 89.88% 84.17% 84.17% 87.49%
AccuWeather   92.39% 92.54% 82.95% 79.03% 86.73%
Dark Sky   90.25% 89.32% 81.20% 81.20% 85.50%
Foreca/Vaisala   89.23% 87.19% 82.74% 82.41% 85.39%
AerisWeather   92.27% 86.03% 76.32% 76.32% 82.74%
NWS Digital Forecast   92.60% 89.14% 74.30% 74.30% 82.58%
World Weather Online   76.97% 81.34% 72.41% 72.41% 75.78%
Weatherbit   70.18% 80.61% 73.72% 73.72% 74.56%
OpenWeather   73.35% 75.21% 74.44% 74.44% 74.36%
Weather News   57.75% 76.51% 68.43% 68.43% 67.78%
Persistence   65.95% 52.95% 67.61% 67.61% 63.53%
Wetter   51.90% 34.82% 75.65% 75.65% 59.50%

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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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