Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

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

Lat: 33.97°NLon: 80.99°WElev: 210ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed Calm
Barometer 30.14 in (1020.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 9 Oct 7:53 am EDT
Extended Forecast for

Winnsboro SC

Lake Wind Advisory October 10, 05:00am until October 10, 02:00pm
Click here for hazard details and duration
Lake Wind Advisory
  • Today

    Today: Mostly cloudy, with a high near 75. Northeast wind 6 to 8 mph.

    High: 75 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers, mainly after 3am.  Cloudy, with a low around 61. Northeast wind 6 to 9 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Cloudy then
    Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 11am.  Patchy fog between 9am and 3pm. High near 69. East wind around 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 65. East wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 65 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 2pm, then a slight chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 78. Southeast wind 7 to 13 mph becoming southwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 75. Northeast wind 6 to 8 mph.
Tonight
A chance of showers, mainly after 3am. Cloudy, with a low around 61. Northeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, with thunderstorms also possible after 11am. Patchy fog between 9am and 3pm. High near 69. East wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 65. East wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers likely and possibly a thunderstorm before 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 78. Southeast wind 7 to 13 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 60.
Columbus Day
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Winnsboro SC
 34.37°N 81.09°W (Elev. 499 ft)
6:36 am EDT Oct 9, 2026
8am EDT Oct 9, 2026-6pm EDT Oct 15, 2026
 
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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