Weather forecast accuracy details for Kenosha, Wisconsin

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 (October)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   89.25% 75.27% 77.42% 77.42% 79.84%
AccuWeather   87.36% 77.01% 77.01% 74.71% 79.02%
Microsoft   81.32% 70.33% 71.43% 71.43% 73.63%
AerisWeather   72.04% 66.67% 75.27% 76.34% 72.58%
Foreca/Vaisala   78.49% 62.37% 74.19% 74.19% 72.31%
Weatherbit   68.18% 69.32% 72.73% 72.73% 70.74%
NWS Digital Forecast   73.12% 65.59% 66.67% 66.67% 68.01%
Wetter   50.54% 54.84% 76.34% 74.19% 63.98%
World Weather Online   64.52% 50.54% 69.89% 69.89% 63.71%
OpenWeather   53.76% 37.63% 78.49% 78.49% 62.10%
Pirate Weather   48.39% 51.61% 69.89% 69.89% 59.95%
Persistence   36.23% 24.29% 52.17% 52.17% 41.22%

Weather Forecast Accuracy Data Last Year (2022)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   76.34% 73.57% 86.50% 86.50% 80.73%
Microsoft   76.61% 71.27% 83.01% 83.01% 78.48%
AccuWeather   77.03% 71.90% 81.88% 80.26% 77.77%
Foreca/Vaisala   76.06% 69.52% 80.72% 80.72% 76.75%
AerisWeather   66.39% 63.44% 82.92% 82.74% 73.87%
NWS Digital Forecast   68.07% 60.97% 72.07% 72.07% 68.29%
Wetter   48.90% 50.46% 84.11% 84.11% 66.90%
Weatherbit   59.76% 56.66% 73.62% 73.62% 65.91%
World Weather Online   53.04% 50.64% 73.83% 73.83% 62.84%
OpenWeather   43.74% 44.11% 78.24% 78.24% 61.08%
Persistence   26.10% 22.89% 55.80% 55.80% 40.15%

If this data feeds your inner weather geek, you'll probably be interested in the amazing amount of weather data available from ForecastWatch. Likewise, if you're looking to assess your own forecasting accuracy or would like to make more informed decisions about a weather provider you're considering or already use, we can provide data to help you.

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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