Weather forecast accuracy details for Chadron, Nebraska

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 (December)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   60.00% 44.44% 88.89% 88.89% 70.56%
Weather Underground   62.22% 40.00% 88.89% 88.89% 70.00%
AccuWeather   54.02% 52.87% 85.06% 85.06% 69.25%
Weather News   32.22% 37.78% 100.00% 100.00% 67.50%
Foreca/Vaisala   55.56% 43.33% 81.11% 81.11% 65.28%
Wetter   51.11% 15.56% 94.44% 94.44% 63.89%
NWS Digital Forecast   41.11% 43.33% 83.33% 83.33% 62.78%
AerisWeather   43.68% 37.93% 82.76% 82.76% 61.78%
Dark Sky   23.33% 36.67% 91.11% 91.11% 60.56%
Weatherbit   42.53% 31.03% 74.71% 74.71% 55.75%
World Weather Online   54.44% 33.33% 62.22% 62.22% 53.06%
OpenWeather   44.44% 34.44% 65.56% 65.56% 52.50%
Persistence   21.88% 20.59% 82.81% 82.81% 52.02%

Weather Forecast Accuracy Data Last Year (2021)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   69.92% 54.41% 85.70% 85.70% 73.93%
Weather Underground   70.29% 54.50% 85.14% 85.14% 73.77%
AccuWeather   70.14% 53.58% 82.58% 82.16% 72.11%
Foreca/Vaisala   66.95% 53.48% 82.20% 80.69% 70.83%
AerisWeather   65.83% 48.32% 82.40% 82.40% 69.74%
NWS Digital Forecast   66.23% 50.00% 78.60% 78.60% 68.36%
Wetter   57.31% 27.22% 84.24% 84.24% 63.25%
Weather News   47.68% 39.00% 80.67% 80.67% 62.00%
Weatherbit   53.42% 36.01% 78.54% 78.54% 61.63%
Dark Sky   32.87% 34.35% 87.65% 87.65% 60.63%
World Weather Online   58.50% 35.00% 72.89% 72.89% 59.82%
OpenWeather   56.82% 23.96% 77.07% 77.07% 58.73%
Persistence   21.95% 27.04% 64.06% 64.06% 44.28%

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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 overview.

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