Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Columbia, Columbia Metropolitan Airport (KCAE)

Lat: 33.94°NLon: 81.12°WElev: 233ft.

Overcast

72°F

22°C

Humidity 94%
Wind Speed Vrbl 5 mph
Barometer 30.06 in (1017.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 23 Sep 1:56 am EDT
Extended Forecast for

Lexington SC

  • Overnight

    Overnight: A chance of showers and thunderstorms, mainly before 4am, then a slight chance of thunderstorms after 5am.  Mostly cloudy, with a low around 68. Northeast wind around 6 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers between 10am and 1pm.  Mostly cloudy, with a high near 73. Northeast wind 8 to 13 mph.  Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 3am.  Mostly cloudy, with a low around 62. Northeast wind 9 to 13 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 11am.  Mostly cloudy, with a high near 73. North wind 11 to 14 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. North wind 7 to 11 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms, mainly before 4am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 68. Northeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers between 10am and 1pm. Mostly cloudy, with a high near 73. Northeast wind 8 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 62. Northeast wind 9 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, mainly before 11am. Mostly cloudy, with a high near 73. North wind 11 to 14 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 56. North wind 7 to 11 mph.
Friday
Sunny, with a high near 75.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington SC
 33.99°N 81.21°W (Elev. 305 ft)
2:20 am EDT Sep 23, 2026
2am EDT Sep 23, 2026-6pm EDT Sep 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database