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 2.7° 4.4°
Average change in low temperature day-to-day 5.3° 5.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 57% 39%
Chance of precip day after a dry day 13% 23%

Weather forecast accuracy for McComb, Mississippi

Last Month
AccuWeather   76.11%
The Weather Channel   76.11%
Weather Underground   76.11%
MeteoGroup   75.83%
Foreca   74.17%
World Weather Online   71.11%
Dark Sky (forecast.io)   70.28%
NWS Digital Forecast   62.22%
Persistence   61.83%
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

5.6% of World Weather Online's high temperature forecasts for McComb were off by more than 10 degrees last month.