5-day weather forecast for Biddle, Montana

Weather forecast accuracy details for Gillette, Wyoming

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
AccuWeather   69.14% 55.56% 86.42% 86.42% 74.38%
The Weather Channel   66.67% 48.15% 87.65% 87.65% 72.53%
Weather Underground   66.67% 48.15% 87.65% 87.65% 72.53%
National Weather Service   58.02% 54.32% 90.12% 87.65% 72.53%
Foreca   66.67% 58.02% 82.72% 82.72% 72.53%
MeteoGroup   61.73% 60.49% 77.78% 77.78% 69.44%
Dark Sky (forecast.io)   46.91% 46.91% 91.36% 91.36% 69.14%
CustomWeather   59.26% 41.98% 79.01% 79.01% 64.81%
WeatherBug   0.00% 0.00% 100.00% 100.00% 50.00%
Persistence   33.33% 22.22% 66.67% 66.67% 47.22%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
Weather Underground   67.42% 50.99% 78.85% 78.75% 69.00%
The Weather Channel   67.17% 52.74% 77.48% 77.48% 68.72%
MeteoGroup   65.44% 55.74% 75.24% 75.52% 67.98%
WeatherBug   56.85% 49.01% 77.62% 77.62% 65.27%
AccuWeather   64.21% 46.74% 73.84% 74.88% 64.92%
CustomWeather   54.89% 47.77% 77.11% 77.11% 64.22%
National Weather Service   57.39% 53.22% 72.73% 72.73% 64.02%
Foreca   55.09% 49.28% 75.43% 75.43% 63.81%
Persistence   20.08% 25.02% 60.23% 60.23% 41.39%
 
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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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