5-day weather forecast for Johns Island, South Carolina

Weather changeability for North Charleston, South Carolina

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.8° 5.6°
Average change in low temperature day-to-day 6.2° 6.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 33% 57%
Chance of precip day after a dry day 22% 22%
 
 

Weather forecast accuracy for North Charleston, South Carolina

Last Month
MeteoGroup   75.00%
Weather Underground   73.89%
The Weather Channel   73.61%
AccuWeather   71.39%
Foreca   67.50%
NWS Digital Forecast   62.50%
Dark Sky (forecast.io)   55.28%
Persistence   50.56%
Last Year
Weather Underground   76.82%
MeteoGroup   76.38%
The Weather Channel   75.73%
WeatherBug   74.18%
Foreca   72.85%
AccuWeather   71.43%
CustomWeather   71.17%
NWS Digital Forecast   70.21%
Persistence   50.05%
 

ForecastAdvisor Fact

2.5% of Foreca's high temperature forecasts for North Charleston were off by more than 10 degrees last year.