National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Florence - Florence Regional Airport (KFLO)

Lat: 34.19°NLon: 79.73°WElev: 146ft.

Fog/Mist

40°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in (1015.0 mb)
Dewpoint 40°F (4°C)
Visibility 1.00 mi
Last update 6 Dec 4:53 am EST
Extended Forecast for

Hartsville SC

  • Today

    Today: A chance of rain, mainly between 10am and 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 1am. Mostly cloudy, with a low around 37. Light north wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 49. Northeast wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Today
A chance of rain, mainly between 10am and 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 37. Calm wind.
Sunday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 52. Calm wind.
Sunday Night
A chance of rain after 1am. Mostly cloudy, with a low around 37. Light north wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain. Mostly cloudy, with a high near 49. Northeast wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hartsville SC
 34.37°N 80.1°W (Elev. 197 ft)
Last Update:
5:02 am EST Dec 6, 2025
Forecast Valid:
5am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation