Weather forecast accuracy details for Lacassine, Louisiana

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 (May)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   88.51% 85.06% 77.01% 77.01% 81.90%
AccuWeather   87.36% 80.46% 77.01% 80.46% 81.32%
AerisWeather   88.51% 77.01% 79.31% 79.31% 81.03%
NWS Digital Forecast   85.06% 75.86% 80.46% 80.46% 80.46%
Foreca   88.51% 74.71% 79.31% 79.31% 80.46%
Weatherbit   87.50% 78.75% 75.86% 75.86% 79.49%
Microsoft   91.67% 79.76% 72.94% 72.94% 79.33%
Pirate Weather   82.76% 51.72% 73.56% 81.61% 72.41%
Open-Meteo   70.11% 66.67% 71.26% 71.26% 69.83%
OpenWeather   63.22% 48.28% 77.01% 77.01% 66.38%
Wetter.com   54.02% 63.22% 60.92% 60.92% 59.77%
World Weather Online   52.87% 50.57% 67.82% 67.82% 59.77%
Persistence   61.29% 43.01% 58.06% 58.06% 55.11%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   85.91% 85.04% 85.97% 87.22% 86.04%
The Weather Channel   84.38% 83.62% 86.97% 86.97% 85.48%
Foreca   84.00% 80.59% 84.42% 84.42% 83.36%
AerisWeather   82.20% 80.11% 84.14% 84.14% 82.65%
Weatherbit   77.96% 78.96% 84.02% 84.02% 81.24%
AccuWeather   85.78% 78.46% 76.25% 75.00% 78.87%
NWS Digital Forecast   80.87% 75.33% 79.52% 79.52% 78.81%
Open-Meteo   72.06% 65.25% 79.04% 79.04% 73.85%
World Weather Online   72.82% 63.54% 76.11% 76.11% 72.15%
Pirate Weather   65.62% 53.88% 84.23% 84.23% 71.99%
OpenWeather   71.40% 47.82% 81.78% 81.78% 70.69%
Wetter.com   55.40% 61.93% 74.60% 74.50% 66.61%
Persistence   51.86% 42.25% 64.38% 64.38% 55.72%

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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