Weather forecast accuracy details for Lake Station, Indiana

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 (May)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Weatherbit   66.67% 81.61% 81.61% 81.61% 77.87%
The Weather Channel   68.97% 82.76% 78.16% 78.16% 77.01%
Foreca   71.26% 80.46% 77.01% 77.01% 76.44%
AerisWeather   70.11% 79.31% 77.01% 77.01% 75.86%
Microsoft   73.17% 80.49% 74.12% 74.12% 75.47%
AccuWeather   71.26% 79.31% 74.71% 73.56% 74.71%
NWS Digital Forecast   70.59% 84.71% 69.41% 69.41% 73.53%
Open-Meteo   54.02% 62.07% 73.56% 73.56% 65.80%
Pirate Weather   57.47% 42.53% 78.16% 71.26% 62.36%
Wetter.com   45.98% 60.92% 70.11% 70.11% 61.78%
OpenWeather   47.13% 45.98% 74.71% 74.71% 60.63%
World Weather Online   18.39% 52.87% 70.11% 70.11% 52.87%
Persistence   25.81% 35.48% 44.09% 44.09% 37.37%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   85.09% 79.73% 82.42% 82.42% 82.41%
Microsoft   82.68% 79.03% 80.78% 83.32% 81.45%
Foreca   80.41% 75.34% 81.56% 81.56% 79.72%
AccuWeather   80.12% 79.21% 78.56% 78.85% 79.18%
Weatherbit   80.47% 74.09% 79.79% 79.98% 78.58%
AerisWeather   80.21% 73.00% 80.21% 80.50% 78.48%
NWS Digital Forecast   79.83% 74.34% 73.29% 73.29% 75.19%
Open-Meteo   68.81% 57.99% 79.54% 79.54% 71.47%
Pirate Weather   77.00% 35.58% 80.88% 80.88% 68.59%
OpenWeather   62.67% 47.27% 77.91% 77.91% 66.44%
World Weather Online   57.89% 54.48% 76.27% 76.27% 66.23%
Wetter.com   57.41% 52.05% 72.72% 72.91% 63.77%
Persistence   31.93% 27.97% 56.72% 56.72% 43.34%

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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