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 4.7° 3.6°
Average change in low temperature day-to-day 7.8° 5.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 59%
Chance of precip day after a dry day 21% 22%

Weather forecast accuracy for McComb, Mississippi

Last Month
Dark Sky (forecast.io)   76.67%
AccuWeather   75.28%
The Weather Channel   75.00%
Weather Underground   75.00%
Foreca   73.61%
MeteoGroup   72.50%
NWS Digital Forecast   70.22%
World Weather Online   63.06%
Persistence   47.41%
Last Year
The Weather Channel   78.33%
Weather Underground   78.01%
Foreca   77.25%
AccuWeather   76.58%
MeteoGroup   76.17%
Dark Sky (forecast.io)   75.51%
NWS Digital Forecast   71.46%
World Weather Online   68.53%
Persistence   56.81%

ForecastAdvisor Fact

It rained or snowed 62% of the time in McComb last year when The Weather Channel's text forecasts called for precipitation, and 11% of the time when they did not.