Weather forecast accuracy details for Sekiu, Washington

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
AccuWeather   90.80% 85.06% 93.33% 93.33% 90.63%
AerisWeather   96.55% 75.86% 92.22% 92.22% 89.21%
Microsoft   90.00% 81.25% 91.46% 93.90% 89.15%
Foreca/Vaisala   88.51% 85.06% 91.11% 91.11% 88.95%
The Weather Channel   87.36% 80.46% 92.22% 92.22% 88.07%
Weatherbit   90.00% 77.14% 90.41% 90.41% 86.99%
NWS Digital Forecast   82.56% 66.28% 88.76% 88.76% 81.59%
OpenWeather   78.16% 59.77% 92.22% 92.22% 80.59%
Open-Meteo   77.01% 51.72% 91.11% 91.11% 77.74%
Pirate Weather   90.80% 42.53% 86.67% 86.67% 76.67%
World Weather Online   58.62% 54.02% 88.89% 88.89% 72.61%
Wetter.com   67.82% 54.02% 83.33% 83.33% 72.13%
Persistence   50.00% 43.94% 85.51% 85.51% 66.24%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Foreca/Vaisala   84.28% 80.59% 89.27% 89.27% 85.85%
The Weather Channel   85.23% 75.85% 90.49% 90.49% 85.51%
Microsoft   83.38% 80.94% 87.86% 89.76% 85.48%
AerisWeather   81.82% 74.81% 88.79% 88.79% 83.55%
AccuWeather   84.74% 77.21% 84.64% 86.26% 83.21%
Weatherbit   80.38% 72.13% 83.63% 84.05% 80.05%
NWS Digital Forecast   76.43% 62.31% 84.31% 84.31% 76.84%
Pirate Weather   60.32% 50.57% 84.56% 84.56% 70.00%
OpenWeather   29.17% 55.78% 86.53% 86.53% 64.50%
World Weather Online   28.50% 54.07% 83.24% 83.24% 62.26%
Wetter.com   29.64% 57.39% 76.08% 74.76% 59.47%
Persistence   48.46% 41.26% 65.50% 65.50% 55.18%

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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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