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 3.1° 3.4°
Average change in low temperature day-to-day 3.7° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 41% 52%
Chance of precip day after a dry day 46% 20%

Weather forecast accuracy for Slidell, Louisiana

Last Month
MeteoGroup   73.33%
The Weather Channel   72.78%
Weather Underground   72.78%
NWS Digital Forecast   71.51%
Foreca   71.47%
Dark Sky (forecast.io)   70.83%
AccuWeather   69.72%
World Weather Online   58.33%
Persistence   49.44%
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

On average, Dark Sky (forecast.io)'s high temperature forecasts for Slidell were off by 2.48 degrees last year.