5-day weather forecast for Jackman, Maine

Weather forecast accuracy details for Greenville, Maine

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   73.12% 92.47% 88.17% 88.17% 85.48%
The Weather Channel   68.82% 90.32% 90.32% 90.32% 84.95%
AccuWeather   77.42% 91.40% 77.42% 81.72% 81.99%
Dark Sky (forecast.io)   75.27% 83.87% 82.80% 82.80% 81.18%
Foreca   80.00% 82.22% 81.11% 81.11% 81.11%
WeatherBug   61.36% 78.65% 87.50% 87.50% 78.75%
National Weather Service   61.29% 81.72% 84.95% 84.95% 78.23%
CustomWeather   70.97% 79.57% 80.65% 80.65% 77.96%
Persistence   36.56% 34.41% 46.24% 46.24% 40.86%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   71.55% 70.72% 79.37% 79.37% 75.25%
Foreca   69.65% 67.78% 78.96% 78.96% 73.84%
National Weather Service   62.51% 65.68% 80.06% 79.87% 72.03%
WeatherBug   61.28% 60.31% 81.13% 81.13% 70.96%
AccuWeather   63.26% 66.94% 76.24% 76.80% 70.81%
CustomWeather   64.92% 63.35% 75.23% 75.23% 69.68%
Weather Underground   42.82% 60.13% 80.02% 79.10% 65.52%
Persistence   26.11% 25.95% 51.11% 51.11% 38.57%
 
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