0

Hourly Weather Forecast - Barnwell, SC

  • Temperature
    71°F
    Precipitation
    0%
    Wind
    2mph
    SSW
    Arrow up

    Sunny

    Humidity
    29%
    Feels like
    71°F
    Dew Point
    38°F

  • Sunny

    Humidity
    26%
    Feels like
    74°F
    Dew Point
    37°F

  • Sunny

    Humidity
    26%
    Feels like
    74°F
    Dew Point
    37°F

  • Sunny

    Humidity
    24%
    Feels like
    75°F
    Dew Point
    36°F

  • Partly Cloudy

    Humidity
    25%
    Feels like
    74°F
    Dew Point
    36°F

  • Mostly Sunny

    Humidity
    30%
    Feels like
    71°F
    Dew Point
    38°F

  • Partly Cloudy

    Humidity
    38%
    Feels like
    67°F
    Dew Point
    41°F

  • Partly Cloudy

    Humidity
    48%
    Feels like
    63°F
    Dew Point
    43°F

  • Partly Cloudy

    Humidity
    54%
    Feels like
    60°F
    Dew Point
    43°F

  • Mostly Clear

    Humidity
    57%
    Feels like
    59°F
    Dew Point
    44°F

  • Clear

    Humidity
    60%
    Feels like
    57°F
    Dew Point
    44°F

Top Stories

Right Arrow
Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Read More
Weekend Weather Outlook

Weekend Weather Outlook

Read More
Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Read More
(Image provided by Pixabay.com)

Lightning Safety

Read More
A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Read More
Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

Read More
More NewsRight Arrow
loading ad...
Today's National Outlook
Hurricane Tracker
Allergy Forecast
Cold & Flu
Fire Updates
Traffic Cameras
Weather Cameras
Traffic Cameras
Weather Cameras
Outdoor Sports Guide