Barnwell, SC
See RadarCurrent Weather Forecast for Barnwell
SC 29812 | 1:00pm
Weather Conditions
Today
Tonight
Tomorrow
Local Weather Radar - Barnwell, SC
Live Barnwell Local Radar Forecast by FOX Weather
Next 12 Hours Forecast in Barnwell
Hourly Weather Forecast & Temperature
Looking for homes in this area?
Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.
Latest Stories from South Carolina
Carolinas see another day of flood threats as relentless rains continue with storms targeting Florida next
The Carolinas are at the tail end of multiday flash flooding threat brought on by a deep surge of moisture from Tropical Storm Bertha, that has dropped several inches of rain on the Southeast this week.
The top 10 worst states for battling mosquitos thanks to heat and humidity
Outside ranked the 10 worst states for mosquitoes in 2026. Here's where the biting pests thrive most, and the climate and landscapes that help fuel their populations.
Multiday flood threat targets Mid-Atlantic, Carolinas as slow-moving system pulls moisture from Bertha
A cold front is expected to bring severe thunderstorms capable of producing damaging wind gusts to parts of the Mid-Atlantic and the Carolinas on Wednesday. Afterward, the front is expected to stall and draw moisture from the Gulf, potentially enhanced by Tropical Storm Bertha, bringing repeated rounds of rain and a mulitday flash flood threat.
Over 116M Americans across Eastern US targeted by possible tornadoes, flash flooding as severe storms take aim
As a multiday severe weather event shifts eastward on Tuesday, an exceptionally active day is shaping up across much of the eastern U.S., bringing threats of damaging winds, large hail, tornadoes, and a growing risk of flash flooding.