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

Lancaster County-mc Whirter Field (KLKR)

Lat: 34.72°NLon: 80.86°WElev: 486ft.

Fair

68°F

20°C

Humidity 69%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 7:55 pm EDT
Extended Forecast for

Great Falls SC

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Calm wind.

    Low: 52 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Calm wind.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 78. East northeast wind 5 to 7 mph.

    High: 78 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 59. Light east northeast wind.

    Low: 59 °F

    Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 75.

    High: 75 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 62. Chance of precipitation is 90%.

    Low: 62 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.

    High: 77 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely then
    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 52. Calm wind.
Thursday
Mostly sunny, with a high near 87. Calm wind.
Thursday Night
Mostly cloudy, with a low around 60. Calm wind.
Friday
Mostly cloudy, with a high near 78. East northeast wind 5 to 7 mph.
Friday Night
Cloudy, with a low around 59. Light east northeast wind.
Saturday
A 50 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 75.
Saturday Night
Showers and possibly a thunderstorm. Low around 62. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 77. Chance of precipitation is 80%.
Sunday Night
Showers likely before 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Great Falls SC
 34.58°N 80.89°W (Elev. 397 ft)
Last Update:
6:49 pm EDT Oct 7, 2026
Forecast Valid:
8pm EDT Oct 7, 2026-6pm EDT Oct 14, 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