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 3.6° 5.6°
Average change in low temperature day-to-day 4.8° 6.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 57%
Chance of precip day after a dry day 12% 22%

Weather forecast accuracy for North Charleston, South Carolina

Last Month
AccuWeather   84.41%
The Weather Channel   83.87%
MeteoGroup   83.60%
Weather Underground   83.06%
Foreca   79.57%
NWS Digital Forecast   77.50%
Dark Sky (forecast.io)   76.88%
Persistence   58.33%
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

0.0% of AccuWeather's low temperature forecasts for North Charleston were off by more than 10 degrees last month.