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 1.6° 4.4°
Average change in low temperature day-to-day 3.0° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 67% 54%
Chance of precip day after a dry day 44% 22%
 
 

Weather forecast accuracy for Slidell, Louisiana

Last Month
MeteoGroup   77.87%
AccuWeather   76.72%
Weather Underground   75.00%
The Weather Channel   73.56%
Foreca   70.69%
NWS Digital Forecast   69.48%
Dark Sky (forecast.io)   66.95%
Persistence   56.64%
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

8.1% of NWS Digital Forecast's low temperature forecasts for Slidell were exactly right last month.