Weather forecast accuracy details for Elmira, New York

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   74.39% 63.41% 85.37% 84.15% 76.83%
The Weather Channel   72.41% 52.87% 82.76% 82.76% 72.70%
AccuWeather   73.33% 60.81% 78.67% 77.33% 72.54%
Foreca/Vaisala   64.37% 57.47% 82.76% 82.76% 71.84%
Weatherbit   71.26% 51.72% 78.16% 78.16% 69.83%
NWS Digital Forecast   70.93% 53.49% 68.60% 68.60% 65.41%
AerisWeather   73.56% 48.28% 68.97% 68.97% 64.94%
Open-Meteo   48.28% 24.14% 73.56% 73.56% 54.89%
OpenWeather   39.08% 37.93% 70.11% 70.11% 54.31%
Wetter   26.44% 27.59% 82.76% 79.31% 54.02%
Pirate Weather   29.89% 14.94% 78.16% 78.16% 50.29%
World Weather Online   35.63% 31.03% 63.22% 63.22% 48.28%
Persistence   26.23% 20.63% 55.74% 55.74% 39.58%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   80.52% 68.79% 87.73% 87.73% 81.20%
The Weather Channel   82.88% 64.74% 86.36% 86.36% 80.08%
AccuWeather   80.42% 68.38% 82.03% 80.80% 77.91%
Foreca/Vaisala   76.83% 66.30% 84.07% 84.07% 77.82%
AerisWeather   78.30% 55.59% 80.04% 80.04% 73.49%
NWS Digital Forecast   80.11% 57.43% 76.37% 76.37% 72.57%
Weatherbit   69.39% 54.08% 74.08% 74.27% 67.96%
OpenWeather   47.71% 47.34% 76.28% 76.28% 61.90%
World Weather Online   55.68% 38.81% 74.69% 74.69% 60.97%
Pirate Weather   41.78% 30.30% 81.08% 81.08% 58.56%
Wetter   35.81% 42.22% 73.44% 69.96% 55.36%
Persistence   32.25% 27.08% 52.62% 52.62% 41.15%

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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