5-day weather forecast for Duson, Louisiana

Weather changeability for Lafayette, Louisiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.3° 4.0°
Average change in low temperature day-to-day 6.8° 6.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 67% 58%
Chance of precip day after a dry day 17% 26%
 
 

Weather forecast accuracy for Lafayette, Louisiana

Last Month
MeteoGroup   87.22%
Weather Underground   82.50%
The Weather Channel   81.67%
WeatherBug   81.39%
CustomWeather   80.00%
AccuWeather   79.72%
National Weather Service   79.67%
Dark Sky (forecast.io)   79.17%
Foreca   78.33%
Persistence   54.31%
Last Year
MeteoGroup   80.05%
The Weather Channel   78.18%
WeatherBug   76.61%
AccuWeather   74.77%
Weather Underground   74.17%
National Weather Service   73.61%
CustomWeather   73.08%
Foreca   71.89%
Persistence   51.46%
 

ForecastAdvisor Fact

On average, Weather Underground's low temperature forecasts for Lafayette were off by 2.60 degrees last year.