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 2.3° 4.0°
Average change in low temperature day-to-day 2.4° 6.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 33% 54%
Chance of precip day after a dry day 28% 22%

Weather forecast accuracy for Slidell, Louisiana

Last Month
Weather Underground   77.87%
The Weather Channel   77.22%
NWS Digital Forecast   76.15%
Foreca   76.11%
Dark Sky (forecast.io)   75.28%
MeteoGroup   73.89%
AccuWeather   72.50%
World Weather Online   66.94%
Persistence   59.44%
Last Year
MeteoGroup   78.80%
Foreca   76.62%
Weather Underground   74.75%
The Weather Channel   74.70%
AccuWeather   74.61%
Dark Sky (forecast.io)   67.24%
NWS Digital Forecast   65.45%
World Weather Online   62.24%
Persistence   53.95%

ForecastAdvisor Fact

78.9% of Dark Sky (forecast.io)'s low temperature forecasts for Slidell were within 3 degrees of actual temperatures last month.