Hartsville, South Carolina | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    63°
    Sunday 5/19
    Forecast night icon
    63°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Lows around 60. Northeast winds around 5 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    61°
    Monday 5/20
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the upper 50s. East winds around 5 mph.
  • Forecast day icon
    Tuesday
    Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Tuesday 5/21
    Day
    81°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s. Northeast winds around 5 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. East winds around 5 mph in the evening becoming light and variable.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Mostly Clear
    63°
    Wednesday 5/22
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 80s. Lows in the mid 60s.
    Night Details
    Mostly clear. Highs in the upper 80s. Lows in the mid 60s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    87°
    Forecast night icon
    Night
    Partly Cloudy
    66°
    Thursday 5/23
    Day
    87°
    Partly Cloudy
    Forecast day icon
    Night
    66°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 90s. Lows in the upper 60s.
    Night Details
    Partly cloudy. Highs in the lower 90s. Lows in the upper 60s.
  • Forecast day icon
    Friday
    40% Chance of Storms
    85°
    Forecast night icon
    Night
    40% Chance of Storms
    67°
    Friday 5/24
    Day
    85°
    40% Chance of Storms
    Forecast day icon
    Night
    67°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    65°
    Saturday 5/25
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    84°
    Forecast night icon
    Night
    50% Chance of Rain
    66°
    Sunday 5/26
    Day
    84°
    40% Chance of Storms
    Forecast day icon
    Night
    66°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 66F. Dew point will be around 66F with an average humidity of 87%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Monday
    40% Chance of Rain
    84°
    Forecast night icon
    Night
    50% Chance of Rain
    68°
    Monday 5/27
    Day
    84°
    40% Chance of Rain
    Forecast day icon
    Night
    68°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 84F. Dew point will be around 67F with an average humidity of 72%. Winds will be 3 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 68F. Dew point will be around 67F with an average humidity of 88%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    85°
    Forecast night icon
    Night
    70% Chance of Storms
    68°
    Tuesday 5/28
    Day
    85°
    60% Chance of Storms
    Forecast day icon
    Night
    68°
    70% Chance of Storms
    Forecast night icon
    Day Details
    Partly cloudy with a 55% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 68F with an average humidity of 72%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 68F with an average humidity of 89%. Winds will be 4 mph from the S.