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 2.2° 5.1°
Average change in low temperature day-to-day 3.6° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 38% 55%
Chance of precip day after a dry day 33% 22%

Weather forecast accuracy for McComb, Mississippi

Last Month
MeteoGroup   75.27%
NWS Digital Forecast   74.72%
AccuWeather   74.17%
Weather Underground   72.58%
The Weather Channel   72.04%
Foreca   71.77%
Dark Sky (forecast.io)   68.28%
Persistence   57.38%
Last Year
MeteoGroup   78.42%
The Weather Channel   77.50%
Weather Underground   77.14%
WeatherBug   74.85%
CustomWeather   73.15%
AccuWeather   73.10%
NWS Digital Forecast   71.41%
Foreca   71.30%
Persistence   51.36%

ForecastAdvisor Fact

It rained or snowed 65% of the time in McComb last month when Foreca's text forecasts called for precipitation, and 20% of the time when they did not.