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 2.2° 4.0°
Average change in low temperature day-to-day 2.4° 6.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 45% 58%
Chance of precip day after a dry day 24% 26%

Weather forecast accuracy for Lafayette, Louisiana

Last Month
MeteoGroup   84.20%
CustomWeather   80.17%
WeatherBug   79.31%
Weather Underground   78.74%
The Weather Channel   77.01%
AccuWeather   75.00%
National Weather Service   73.28%
Foreca   73.28%
Dark Sky (forecast.io)   71.55%
Persistence   67.86%
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

It rained or snowed 67% of the time in Lafayette last year when WeatherBug's text forecasts called for precipitation, and 15% of the time when they did not.