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

Hazardous Weather Conditions

Current conditions at

Florence - Florence Regional Airport (KFLO)

Lat: 34.19°NLon: 79.73°WElev: 146ft.

Fair

25°F

-4°C

Humidity 92%
Wind Speed Calm
Barometer 30.38 in (1028.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 20 Jan 6:53 am EST
Extended Forecast for

Hartsville SC

  • Today

    Today: Sunny, with a high near 47. North wind around 6 mph becoming calm.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 20. Calm wind.

    Low: 20 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 61. Calm wind becoming west around 5 mph.

    High: 61 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 20%.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then snow, freezing rain, and sleet likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Wintry Mix
    Likely

Detailed Forecast

Today
Sunny, with a high near 47. North wind around 6 mph becoming calm.
Tonight
Clear, with a low around 20. Calm wind.
Wednesday
Mostly sunny, with a high near 52. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 35. Calm wind.
Thursday
Partly sunny, with a high near 61. Calm wind becoming west around 5 mph.
Thursday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 20%.
Friday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Saturday
A chance of rain and snow before 1pm, then snow, freezing rain, and sleet likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Saturday Night
Snow, freezing rain, and sleet before 1am, then snow and freezing rain. Low around 22. Chance of precipitation is 80%.
Sunday
Freezing rain likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Sunday Night
A chance of freezing rain. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Monday
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartsville SC
 34.37°N 80.07°W (Elev. 220 ft)
Last Update:
5:00 am EST Jan 20, 2026
Forecast Valid:
7am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation