5-day weather forecast for Hampden, Massachusetts

Weather forecast accuracy details for Windsor Locks, Connecticut

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
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   62.22% 43.33% 87.78% 87.78% 70.28%
Weather Underground   71.11% 47.78% 77.78% 77.78% 68.61%
WeatherBug   65.52% 54.02% 77.01% 77.01% 68.39%
Foreca   63.33% 43.33% 78.89% 78.89% 66.11%
The Weather Channel   71.11% 47.78% 71.11% 71.11% 65.28%
National Weather Service   67.78% 52.22% 70.00% 70.00% 65.00%
Dark Sky (forecast.io)   47.78% 47.78% 77.78% 77.78% 62.78%
AccuWeather   58.89% 38.89% 75.56% 68.89% 60.56%
CustomWeather   54.55% 43.82% 69.32% 69.32% 59.25%
Persistence   16.85% 15.56% 74.16% 74.16% 45.18%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   71.73% 67.56% 81.15% 81.15% 75.40%
MeteoGroup   69.16% 67.37% 80.74% 80.84% 74.53%
WeatherBug   67.45% 61.75% 83.88% 83.88% 74.24%
National Weather Service   71.46% 65.87% 79.74% 79.74% 74.20%
Foreca   71.29% 63.94% 79.06% 79.06% 73.34%
Weather Underground   65.97% 63.38% 81.79% 79.80% 72.74%
AccuWeather   65.67% 61.89% 79.30% 79.70% 71.64%
CustomWeather   65.38% 59.72% 75.50% 75.50% 69.02%
Persistence   32.13% 28.62% 57.55% 57.55% 43.96%
 
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.

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