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 (July)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   91.40% 51.61% 69.89% 69.89% 70.70%
Weather Underground   91.40% 52.69% 67.74% 67.74% 69.89%
AerisWeather   86.02% 51.61% 70.97% 70.97% 69.89%
AccuWeather   88.89% 54.44% 65.56% 65.56% 68.61%
Foreca/Vaisala   77.42% 52.69% 64.52% 64.52% 64.78%
Weatherbit   78.49% 32.26% 74.19% 74.19% 64.78%
Wetter   79.57% 27.96% 73.12% 73.12% 63.44%
NWS Digital Forecast   80.65% 49.46% 59.14% 59.14% 62.10%
Weather News   49.46% 44.09% 67.74% 67.74% 57.26%
OpenWeather   77.42% 17.20% 61.29% 61.29% 54.30%
World Weather Online   64.52% 27.96% 56.99% 56.99% 51.61%
Dark Sky   23.66% 24.73% 76.34% 76.34% 50.27%
Persistence   30.88% 20.90% 55.88% 55.88% 40.89%

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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