5-day weather forecast for Picayune, Mississippi

Weather changeability for Slidell, Louisiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.2° 4.4°
Average change in low temperature day-to-day 6.9° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 27% 54%
Chance of precip day after a dry day 31% 22%

Weather forecast accuracy for Slidell, Louisiana

Last Month
MeteoGroup   76.72%
AccuWeather   72.99%
Weather Underground   70.11%
The Weather Channel   69.83%
Foreca   67.82%
Dark Sky (forecast.io)   64.94%
NWS Digital Forecast   64.08%
Persistence   48.51%
Last Year
MeteoGroup   78.49%
Weather Underground   74.71%
The Weather Channel   74.40%
AccuWeather   73.27%
CustomWeather   71.56%
Foreca   71.44%
WeatherBug   70.58%
NWS Digital Forecast   70.46%
Persistence   52.75%

ForecastAdvisor Fact

ForecastWatch.com is the largest provider of weather forecast accuracy statistics.