5-day weather forecast for Clarksville, Florida

Weather forecast accuracy details for Marianna, 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
Weather Underground   84.44% 100.00% 64.44% 64.44% 78.33%
The Weather Channel   82.80% 100.00% 64.52% 64.52% 77.96%
MeteoGroup   80.65% 97.85% 66.67% 66.67% 77.96%
WeatherBug   86.67% 97.78% 58.89% 58.89% 75.56%
Foreca   80.95% 90.48% 58.33% 58.33% 72.02%
CustomWeather   69.89% 87.10% 59.14% 59.14% 68.82%
National Weather Service   89.25% 97.85% 41.94% 41.94% 67.74%
Dark Sky (forecast.io)   76.34% 89.25% 52.69% 52.69% 67.74%
AccuWeather   84.95% 95.70% 47.31% 37.63% 66.40%
Persistence   66.67% 66.67% 58.06% 58.06% 62.37%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   73.58% 78.10% 84.34% 84.34% 80.09%
The Weather Channel   71.48% 76.78% 81.70% 81.70% 77.91%
WeatherBug   68.10% 67.67% 84.05% 84.05% 75.97%
AccuWeather   67.44% 71.18% 78.67% 79.35% 74.16%
CustomWeather   59.65% 72.05% 82.52% 81.94% 74.04%
National Weather Service   68.79% 74.28% 75.82% 75.82% 73.68%
Weather Underground   64.94% 70.61% 82.23% 75.50% 73.32%
Foreca   69.64% 73.20% 74.93% 74.93% 73.17%
Persistence   41.62% 42.53% 63.49% 63.49% 52.78%
 
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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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