5-day weather forecast for Summerland Key, Florida

Weather forecast accuracy details for Key West, 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
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   94.25% 93.10% 59.77% 58.62% 76.44%
WeatherBug   93.10% 83.91% 56.32% 56.32% 72.41%
Foreca   93.10% 88.51% 54.02% 54.02% 72.41%
Weather Underground   67.82% 93.10% 60.92% 60.92% 70.69%
AccuWeather   93.10% 82.76% 47.13% 47.13% 67.53%
CustomWeather   91.95% 83.91% 45.98% 45.98% 66.95%
National Weather Service   91.95% 88.51% 41.38% 41.38% 65.80%
Persistence   80.95% 67.86% 52.38% 52.38% 63.39%
The Weather Channel   58.62% 91.95% 45.98% 45.98% 60.63%
Dark Sky (forecast.io)   27.59% 83.91% 58.62% 58.62% 57.18%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   93.82% 86.37% 78.06% 77.74% 84.00%
WeatherBug   88.29% 84.06% 76.03% 76.03% 81.10%
CustomWeather   92.04% 81.42% 74.84% 74.52% 80.71%
The Weather Channel   92.02% 87.01% 70.11% 70.11% 79.81%
AccuWeather   90.93% 81.00% 68.84% 65.74% 76.63%
Weather Underground   87.15% 83.55% 74.52% 57.22% 75.61%
Foreca   91.48% 79.87% 65.07% 65.07% 75.37%
Persistence   77.27% 59.21% 69.62% 69.62% 68.93%
National Weather Service   90.13% 85.24% 49.68% 49.58% 68.66%
 
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