Weather forecast accuracy details for Alpha, Minnesota

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.

Click on the headers to sort by that column.

Weather Forecast Accuracy Data Last Month (February)

Provider High Temp Low Temp Icon Precip Text Precip Overall
AccuWeather   57.53% 61.64% 97.26% 95.89% 78.08%
Microsoft   61.90% 61.90% 92.86% 95.24% 77.98%
The Weather Channel   52.38% 55.95% 96.43% 96.43% 75.30%
Foreca/Vaisala   52.38% 57.14% 94.05% 94.05% 74.40%
NWS Digital Forecast   57.14% 57.14% 88.10% 88.10% 72.62%
AerisWeather   50.00% 55.95% 90.48% 90.48% 71.73%
Weatherbit   48.81% 59.52% 88.10% 88.10% 71.13%
OpenWeather   51.19% 35.71% 89.29% 89.29% 66.37%
Wetter   45.24% 36.90% 90.48% 91.67% 66.07%
World Weather Online   54.76% 32.14% 84.52% 84.52% 63.99%
Pirate Weather   51.19% 16.67% 94.05% 94.05% 63.99%
Open-Meteo   52.38% 32.14% 84.52% 84.52% 63.39%
Persistence   17.86% 31.03% 80.36% 80.36% 52.40%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   76.23% 72.78% 86.97% 86.97% 80.74%
The Weather Channel   74.08% 73.33% 86.31% 86.31% 80.01%
Foreca/Vaisala   68.08% 68.83% 85.94% 85.94% 77.20%
AerisWeather   69.11% 71.17% 83.89% 83.89% 77.02%
AccuWeather   70.30% 69.75% 82.14% 81.27% 75.87%
NWS Digital Forecast   69.97% 69.21% 75.85% 75.85% 72.72%
Weatherbit   65.26% 65.45% 74.31% 74.31% 69.83%
Wetter   56.71% 48.64% 83.24% 81.56% 67.54%
Pirate Weather   58.00% 31.83% 83.38% 83.38% 64.15%
World Weather Online   50.34% 54.18% 74.27% 74.27% 63.27%
OpenWeather   52.21% 41.60% 78.12% 78.12% 62.51%
Persistence   27.46% 27.53% 64.42% 64.42% 45.96%

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.

Please contact us with whatever custom needs you may have. We would love to help!