Weather forecast accuracy details for Finly, 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 (April)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   91.86% 87.95% 90.80% 90.80% 90.36%
The Weather Channel   87.78% 91.11% 86.67% 86.67% 88.06%
AerisWeather   82.22% 84.44% 84.44% 84.44% 83.89%
Foreca/Vaisala   81.11% 85.56% 83.33% 83.33% 83.33%
AccuWeather   80.00% 85.56% 82.22% 83.33% 82.78%
Weatherbit   67.47% 73.49% 86.67% 86.67% 78.57%
NWS Digital Forecast   74.71% 72.41% 79.31% 79.31% 76.44%
Pirate Weather   72.22% 11.11% 88.89% 83.33% 63.89%
Open-Meteo   31.11% 57.78% 81.11% 81.11% 62.78%
World Weather Online   42.22% 42.22% 80.00% 80.00% 61.11%
Wetter.com   27.78% 46.67% 72.22% 72.22% 54.72%
OpenWeather   27.78% 27.78% 78.89% 78.89% 53.33%
Persistence   16.67% 13.33% 45.00% 45.00% 30.00%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   78.08% 78.15% 87.81% 87.88% 82.98%
The Weather Channel   82.75% 78.34% 85.12% 85.12% 82.83%
AccuWeather   79.45% 76.86% 81.76% 81.95% 80.00%
Foreca/Vaisala   75.02% 75.33% 84.37% 84.37% 79.77%
AerisWeather   73.42% 74.20% 84.37% 83.99% 79.00%
Weatherbit   64.75% 66.60% 83.49% 83.69% 74.63%
NWS Digital Forecast   64.22% 65.46% 75.10% 75.10% 69.97%
Pirate Weather   67.58% 37.01% 86.16% 86.16% 69.22%
Open-Meteo   50.42% 52.64% 79.38% 79.38% 65.45%
OpenWeather   45.33% 40.87% 78.06% 78.06% 60.58%
World Weather Online   40.15% 47.93% 74.29% 74.29% 59.17%
Wetter.com   32.23% 50.94% 75.89% 75.99% 58.76%
Persistence   33.11% 25.88% 59.62% 59.62% 44.56%

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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