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 (April)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   91.30% 100.00% 96.15% 96.15% 95.90%
AccuWeather   79.17% 87.50% 96.30% 96.30% 89.81%
The Weather Channel   70.83% 95.83% 92.59% 92.59% 87.96%
AerisWeather   66.67% 91.67% 92.59% 92.59% 85.88%
Foreca/Vaisala   66.67% 83.33% 92.59% 92.59% 83.80%
Weatherbit   66.67% 79.17% 88.89% 88.89% 80.90%
OpenWeather   75.00% 41.67% 92.59% 92.59% 75.46%
World Weather Online   75.00% 66.67% 77.78% 77.78% 74.31%
Pirate Weather   75.00% 50.00% 88.89% 77.78% 72.92%
Open-Meteo   54.17% 70.83% 81.48% 81.48% 71.99%
Wetter.com   75.00% 58.33% 70.37% 70.37% 68.52%
NWS Digital Forecast   45.83% 66.67% 74.07% 74.07% 65.16%
Persistence   29.41% 20.00% 50.00% 50.00% 37.35%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   77.49% 64.48% 89.24% 86.99% 79.55%
The Weather Channel   78.87% 58.03% 87.89% 87.89% 78.17%
Foreca/Vaisala   74.55% 58.69% 87.14% 87.14% 76.88%
Weatherbit   74.62% 54.14% 87.59% 87.69% 76.01%
AerisWeather   73.71% 57.09% 86.67% 85.73% 75.80%
AccuWeather   79.14% 60.53% 80.67% 80.00% 75.09%
NWS Digital Forecast   71.11% 55.35% 77.27% 77.27% 70.25%
Pirate Weather   68.66% 33.43% 85.80% 85.80% 68.42%
Open-Meteo   67.23% 38.22% 81.13% 81.13% 66.92%
Wetter.com   59.83% 38.44% 83.04% 82.47% 65.94%
World Weather Online   58.29% 38.89% 78.81% 78.81% 63.70%
OpenWeather   62.07% 28.92% 81.78% 81.78% 63.64%
Persistence   24.10% 25.64% 70.05% 70.05% 47.46%

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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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