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

Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

Columbia - Jim Hamilton L.B. Owens Airport (KCUB)

Lat: 33.97°NLon: 80.99°WElev: 210ft.

Fair

60°F

16°C

Humidity 75%
Wind Speed NE 5 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Oct 8:53 am EDT
Extended Forecast for

3 Miles SW Winnsboro SC

  • Today

    Today: Sunny, with a high near 79. Light northeast wind.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Calm wind.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 80. East wind 3 to 5 mph.

    High: 80 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, then showers and possibly a thunderstorm after 8pm. Low around 63. Chance of precipitation is 90%.

    Low: 63 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm. High near 76. Chance of precipitation is 90%.

    High: 76 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 79. Light northeast wind.
Tonight
Partly cloudy, with a low around 52. Calm wind.
Thursday
Mostly sunny, with a high near 84. Calm wind.
Thursday Night
Mostly cloudy, with a low around 59. Calm wind.
Friday
Mostly cloudy, with a high near 80. East wind 3 to 5 mph.
Friday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Saturday Night
Showers likely, then showers and possibly a thunderstorm after 8pm. Low around 63. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 76. Chance of precipitation is 90%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Columbus Day
A chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Winnsboro SC
 34.35°N 81.11°W (Elev. 545 ft)
Last Update:
4:11 am EDT Oct 7, 2026
Forecast Valid:
9am EDT Oct 7, 2026-6pm EDT Oct 13, 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