5-day weather forecast for Sun, Louisiana

Weather changeability for Slidell, Louisiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.8° 3.4°
Average change in low temperature day-to-day 2.1° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 38% 52%
Chance of precip day after a dry day 54% 20%
 
 

Weather forecast accuracy for Slidell, Louisiana

Last Month
AccuWeather   71.94%
The Weather Channel   69.44%
Weather Underground   69.44%
Foreca   69.17%
NWS Digital Forecast   66.94%
MeteoGroup   66.67%
Dark Sky (forecast.io)   65.00%
World Weather Online   62.50%
Persistence   61.49%
Last Year
The Weather Channel   77.58%
Weather Underground   77.36%
MeteoGroup   76.74%
Foreca   75.82%
AccuWeather   75.56%
Dark Sky (forecast.io)   72.82%
NWS Digital Forecast   69.86%
World Weather Online   65.14%
Persistence   55.16%
 

ForecastAdvisor Fact

5.8% of Persistence's low temperature forecasts for Slidell were exactly right last year.