5-day weather forecast for McComb, Mississippi

Weather changeability for McComb, Mississippi

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.4° 4.4°
Average change in low temperature day-to-day 11.5° 5.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 25% 39%
Chance of precip day after a dry day 20% 23%
 
 

Weather forecast accuracy for McComb, Mississippi

Last Month
AccuWeather   80.95%
The Weather Channel   80.95%
Foreca   80.65%
Weather Underground   79.46%
NWS Digital Forecast   77.71%
Dark Sky (forecast.io)   77.68%
MeteoGroup   73.21%
World Weather Online   62.65%
Persistence   46.91%
Last Year
The Weather Channel   78.77%
Weather Underground   78.46%
Foreca   78.35%
AccuWeather   77.81%
MeteoGroup   77.56%
Dark Sky (forecast.io)   73.89%
NWS Digital Forecast   72.57%
World Weather Online   66.01%
Persistence   52.83%
 

ForecastAdvisor Fact

11.9% of MeteoGroup's low temperature forecasts for McComb were exactly right last month.