5-day weather forecast for Trenary, Michigan

Weather forecast accuracy details for Munising, Michigan

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.

Click on the headers to sort by that column.
Weather Forecast Accuracy Data Last Month
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   62.37% 61.29% 82.80% 82.80% 72.31%
MeteoGroup   46.24% 63.44% 89.25% 89.25% 72.04%
National Weather Service   53.76% 61.29% 84.95% 84.95% 71.24%
Weather Underground   62.22% 57.78% 82.22% 82.22% 71.11%
AccuWeather   65.59% 70.97% 72.04% 70.97% 69.89%
CustomWeather   50.54% 65.59% 80.65% 80.65% 69.35%
Foreca   50.57% 56.32% 85.06% 85.06% 69.25%
WeatherBug   41.94% 56.99% 82.80% 82.80% 66.13%
Dark Sky (forecast.io)   40.86% 47.31% 75.27% 75.27% 59.68%
Persistence   37.63% 30.11% 58.06% 58.06% 45.97%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
Foreca   63.89% 54.46% 78.23% 78.23% 68.71%
National Weather Service   60.62% 51.61% 80.06% 80.06% 68.09%
WeatherBug   61.91% 49.31% 79.04% 79.04% 67.33%
The Weather Channel   53.03% 49.55% 79.10% 78.91% 65.15%
CustomWeather   63.18% 50.25% 72.04% 72.04% 64.38%
AccuWeather   56.09% 50.90% 73.55% 76.65% 64.30%
MeteoGroup   54.19% 50.10% 65.37% 65.37% 58.76%
Weather Underground   48.26% 37.71% 70.05% 74.33% 57.59%
Persistence   27.48% 23.69% 60.06% 60.06% 42.82%
 
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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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