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 5.0° 4.0°
Average change in low temperature day-to-day 11.4° 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 28% 22%

Weather forecast accuracy for Slidell, Louisiana

Last Month
MeteoGroup   77.08%
AccuWeather   75.30%
Foreca   75.30%
Weather Underground   71.73%
The Weather Channel   71.43%
NWS Digital Forecast   65.85%
Dark Sky (forecast.io)   63.99%
World Weather Online   56.79%
Persistence   41.36%
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

0.0% of Weather Underground's high temperature forecasts for Slidell were off by more than 10 degrees last month.