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

91°F

33°C

Humidity 57%
Wind Speed SW 5 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 14 Aug 11:53 am EDT
Extended Forecast for

Florence SC

Heat Advisory until August 14, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 14, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 78. Light south wind.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 98. Heat index values as high as 107. Light west wind.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 77 °F

    Heavy Rain
    then Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 96. Calm wind. Chance of precipitation is 20%.

    High: 96 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Southwest wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 78. Light south wind.
Saturday
Mostly sunny and hot, with a high near 98. Heat index values as high as 107. Light west wind.
Saturday Night
A chance of showers and thunderstorms before 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 96. Calm wind. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 78.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Chance of precipitation is 40%.
Wednesday Night
A chance of thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Florence SC
 34.18°N 79.77°W (Elev. 115 ft)
Last Update:
8:14 am EDT Aug 14, 2026
Forecast Valid:
12pm EDT Aug 14, 2026-6pm EDT Aug 20, 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