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 1.8° 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 56% 54%
Chance of precip day after a dry day 35% 22%

Weather forecast accuracy for Slidell, Louisiana

Last Month
The Weather Channel   77.68%
Weather Underground   77.38%
AccuWeather   76.79%
MeteoGroup   74.40%
NWS Digital Forecast   74.11%
Foreca   74.07%
Dark Sky (forecast.io)   73.51%
Persistence   63.61%
World Weather Online   60.67%
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

1.2% of Dark Sky (forecast.io)'s high temperature forecasts for Slidell were off by more than 10 degrees last month.