Weather forecast accuracy details for O Brien, 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 (January)

Provider High Temp Low Temp Icon Precip Text Precip Overall
AerisWeather   86.21% 54.02% 86.67% 86.67% 78.39%
Weatherbit   81.61% 50.57% 90.00% 90.00% 78.05%
The Weather Channel   89.66% 48.28% 84.44% 84.44% 76.70%
Microsoft   83.13% 52.44% 85.23% 85.23% 76.51%
Foreca   81.61% 49.43% 85.56% 85.56% 75.54%
OpenWeather   78.16% 32.18% 87.78% 87.78% 71.48%
NWS Digital Forecast   78.31% 45.12% 76.74% 76.74% 69.23%
Open-Meteo   68.97% 28.74% 86.67% 86.67% 67.76%
Pirate Weather   58.62% 31.03% 85.56% 82.22% 64.36%
World Weather Online   47.13% 29.89% 86.67% 86.67% 62.59%
Wetter.com   12.64% 18.39% 76.67% 77.78% 46.37%
Persistence   0.00% 0.00% 66.67% 66.67% 33.33%

Weather Forecast Accuracy Data Last Year (2025)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   87.42% 76.39% 84.95% 85.17% 83.48%
The Weather Channel   89.61% 69.76% 83.93% 83.93% 81.81%
Foreca   84.65% 74.11% 82.97% 82.97% 81.18%
AerisWeather   84.43% 72.49% 83.30% 83.30% 80.88%
Weatherbit   80.37% 59.52% 81.41% 81.62% 75.73%
NWS Digital Forecast   84.61% 59.63% 73.45% 73.45% 72.78%
Open-Meteo   72.97% 45.95% 79.53% 79.53% 69.49%
OpenWeather   69.20% 45.13% 80.76% 80.76% 68.96%
Pirate Weather   65.62% 42.93% 83.41% 78.45% 67.60%
World Weather Online   66.05% 36.35% 78.77% 78.77% 64.99%
Wetter.com   33.84% 31.07% 75.93% 74.14% 53.74%
Persistence   45.17% 33.51% 64.57% 64.57% 51.96%

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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