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

Clemson, Clemson-Oconee County Airport (KCEU)

Lat: 34.67°NLon: 82.88°WElev: 892ft.

Fair

38°F

3°C

Humidity 79%
Wind Speed Calm
Barometer 30.18 in (1022.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 Mar 4:54 am EDT
Extended Forecast for

3 Miles SW Lake Keowee SC

  • Today

    Today: Sunny, with a high near 63. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 50. Calm wind.

    Low: 50 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Chance
    T-storms then
    Showers

  • Monday

    Monday: Showers, mainly before noon. High near 65. Chance of precipitation is 80%.

    High: 65 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 63. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Tonight
Mostly clear, with a low around 41. West wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 72. Light and variable wind.
Saturday Night
Increasing clouds, with a low around 50. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 54. Chance of precipitation is 80%.
Monday
Showers, mainly before noon. High near 65. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lake Keowee SC
 34.81°N 82.93°W (Elev. 850 ft)
Last Update:
2:24 am EDT Mar 13, 2026
Forecast Valid:
5am EDT Mar 13, 2026-6pm EDT Mar 19, 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