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Weather for Hartsville, SCHartsville, SC Weather & Current Conditions

29550 Weather (Hartsville, SC)

Hartsville, SC WeatherCurrent Conditions and Weather for Hartsville, South Carolina
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Clear at Hartsville (29550), temperature is 59°F15°C, dew point 58°F14°C, humidity 96%. Wind direction is S at 3 mphat 5 km/h with visibility of 10 mi16 km. Barometric pressure is 30.08 in1018 mb. Last update: 7:05 am.*
*Time is approximately 7:05 am Wed, Oct 14, 2026. Time will be within 15 minutes of current local time. Hartsville weather forecast data is updated every 15 minutes.

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Hartsville SC Weather - 7:05 am

Hartsville Weather Forecast

Weather forecast for: Hartsville SC
Last Update: 6:00 am EDT Oct 14, 2026
Today: Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight: Clear, with a low around 62. Calm wind.
Thursday: Sunny, with a high near 90. Light southwest wind.
Thursday Night: Clear, with a low around 63. Light south wind.
Friday: Sunny, with a high near 88. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Friday Night: Mostly clear, with a low around 54.
Saturday: Sunny, with a high near 65.
Saturday Night: Clear, with a low around 45.
Sunday: Sunny, with a high near 65.
Sunday Night: Clear, with a low around 47.
Monday: Sunny, with a high near 72.
Monday Night: Partly cloudy, with a low around 54.
Tuesday: Mostly sunny, with a high near 75.

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