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

Hazardous Weather Conditions

Current conditions at

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

Lat: 33.97°NLon: 80.99°WElev: 210ft.

Fair

29°C

85°F

Humidity 72%
Wind Speed S 7 km/h
Barometer 1014.6 mb (29.97 in)
Dewpoint 24°C (75°F)
Visibility 16 km
Heat Index34°C (93°F)
Last update 4 Sep 9:53 pm EDT
Extended Forecast for

Blythewood SC

Heat Advisory September 5, 11:00am until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 23. Southwest wind 5 to 8 km/h.

    Low: 23 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 36. Heat index values as high as 42. Calm wind.

    High: 36 °C

    Hot

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, mainly between 10pm and 2am. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 22 °C

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 34. Heat index values as high as 38. Northeast wind 3 to 8 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 34 °C

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 21. East wind 8 to 10 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 cm possible.

    Low: 21 °C

    Showers
    Likely

  • Labor Day

    Labor Day: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 30. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 30 °C

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers before 8pm. Partly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °C

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °C

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Southwest wind 5 to 8 km/h.
Saturday
Sunny and hot, with a high near 36. Heat index values as high as 42. Calm wind.
Saturday Night
A chance of showers and thunderstorms, mainly between 10pm and 2am. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 34. Heat index values as high as 38. Northeast wind 3 to 8 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 21. East wind 8 to 10 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 cm possible.
Labor Day
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 30. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers before 8pm. Partly cloudy, with a low around 19. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Sunny, with a high near 34.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blythewood SC
 34.22°N 80.97°W (Elev. 459 m)
Last Update:
8:01 pm EDT Sep 4, 2026
Forecast Valid:
9pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation