Weather forecast accuracy details for Stahlstown, Pennsylvania

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 (February)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   85.54% 83.13% 98.80% 97.59% 91.27%
The Weather Channel   83.91% 85.06% 97.70% 97.70% 91.09%
Foreca/Vaisala   82.76% 87.36% 95.40% 95.40% 90.23%
Weatherbit   82.56% 82.56% 91.86% 93.02% 87.50%
AccuWeather   84.85% 86.36% 86.36% 84.85% 85.61%
AerisWeather   78.16% 74.71% 89.66% 89.66% 83.05%
NWS Digital Forecast   82.76% 73.56% 85.06% 85.06% 81.61%
Pirate Weather   68.97% 48.28% 95.40% 95.40% 77.01%
Open-Meteo   68.97% 49.43% 90.80% 90.80% 75.00%
OpenWeather   67.82% 47.13% 88.51% 88.51% 72.99%
World Weather Online   71.26% 59.77% 75.86% 75.86% 70.69%
Wetter   52.87% 45.98% 77.01% 70.11% 61.49%
Persistence   31.15% 33.33% 50.82% 50.82% 41.53%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   81.23% 82.88% 87.55% 87.55% 84.80%
Microsoft   81.71% 80.96% 84.80% 84.80% 83.07%
AccuWeather   81.65% 82.91% 82.70% 83.46% 82.68%
Foreca/Vaisala   78.57% 80.49% 85.62% 85.62% 82.58%
AerisWeather   75.27% 77.93% 82.14% 82.33% 79.42%
NWS Digital Forecast   73.63% 75.86% 77.42% 77.42% 76.08%
Weatherbit   75.61% 74.76% 75.52% 75.71% 75.40%
Pirate Weather   69.15% 49.13% 80.07% 80.07% 69.61%
OpenWeather   64.74% 41.21% 82.97% 82.97% 67.97%
World Weather Online   54.18% 44.09% 80.69% 80.69% 64.91%
Wetter   56.78% 49.73% 74.54% 67.95% 62.25%
Persistence   31.20% 29.34% 54.76% 54.76% 42.52%

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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