Charleston, South Carolina | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    80% Chance of Rain
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    75°
    Monday 5/6
    Day
    82°
    80% Chance of Rain
    Forecast day icon
    Night
    75°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with probable rain. Chance of precipitation 75%. High temperature around 82F. Dew point will be around 68F with an average humidity of 78%. Winds will be 2 mph from the S.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms mainly this evening. Lows around 70. South winds 5 to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Partly Cloudy
    76°
    Tuesday 5/7
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    76°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs around 90 except in the mid 80s near the coast. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s. Southwest winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    Sunny
    89°
    Forecast night icon
    Night
    Partly Cloudy
    78°
    Wednesday 5/8
    Day
    89°
    Sunny
    Forecast day icon
    Night
    78°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 90s except in the upper 80s near the coast. Southwest winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Thursday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    50% Chance of Storms
    76°
    Thursday 5/9
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    76°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    60% Chance of Storms
    81°
    Forecast night icon
    Night
    30% Chance of Storms
    65°
    Friday 5/10
    Day
    81°
    60% Chance of Storms
    Forecast day icon
    Night
    65°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and thunderstorms likely. Highs in the mid 80s. Chance of rain 60 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Saturday 5/11
    Day
    76°
    Sunny
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Mostly clear. Lows around 60.
  • Forecast day icon
    Sunday
    Sunny
    78°
    Forecast night icon
    Night
    Partly Cloudy
    67°
    Sunday 5/12
    Day
    78°
    Sunny
    Forecast day icon
    Night
    67°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Partly cloudy. Lows in the lower 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    69°
    Monday 5/13
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 80s.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 61F with an average humidity of 71%. Winds will be 3 mph from the NE.
  • Forecast day icon
    Tuesday
    Sunny
    80°
    Forecast night icon
    Night
    30% Chance of Rain
    69°
    Tuesday 5/14
    Day
    80°
    Sunny
    Forecast day icon
    Night
    69°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 80F. Dew point will be around 58F with an average humidity of 56%. Winds will be 4 mph from the NE.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 69F. Dew point will be around 60F with an average humidity of 68%. Winds will be 3 mph from the NE.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    80°
    Forecast night icon
    Night
    40% Chance of Rain
    71°
    Wednesday 5/15
    Day
    80°
    40% Chance of Rain
    Forecast day icon
    Night
    71°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 80F. Dew point will be around 60F with an average humidity of 58%. Winds will be 5 mph from the NE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 71F. Dew point will be around 63F with an average humidity of 71%. Winds will be 4 mph from the E.