5-day weather forecast for Alzada, Montana

Weather forecast accuracy details for Buffalo, South Dakota

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   60.22% 79.57% 82.80% 82.80% 76.34%
Foreca   62.37% 69.89% 86.02% 86.02% 76.08%
The Weather Channel   58.06% 65.59% 89.25% 89.25% 75.54%
Dark Sky   62.37% 62.37% 88.17% 88.17% 75.27%
NWS Digital Forecast   56.32% 62.07% 81.61% 81.61% 70.40%
Weather Underground   59.14% 64.52% 72.04% 84.95% 70.16%
AccuWeather   55.91% 63.44% 78.49% 81.72% 69.89%
World Weather Online   47.31% 50.54% 80.65% 80.65% 64.78%
Persistence   10.45% 31.82% 59.70% 59.70% 40.42%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   67.26% 72.09% 79.53% 81.02% 74.98%
Weather Underground   67.30% 71.21% 80.28% 80.28% 74.77%
AccuWeather   66.39% 69.65% 78.12% 78.21% 73.09%
Foreca   65.74% 67.60% 78.77% 78.77% 72.72%
MeteoGroup   60.26% 67.97% 76.97% 77.25% 70.61%
NWS Digital Forecast   62.44% 65.49% 77.22% 77.22% 70.59%
Dark Sky   55.59% 65.36% 77.56% 77.56% 69.02%
World Weather Online   46.65% 40.78% 69.09% 69.09% 56.40%
Persistence   26.46% 30.42% 61.19% 61.19% 44.81%
 
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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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