Active Weather Alerts
Dense Smoke Advisory
Issued: 7:00 AM Jul. 23, 2026 – National Weather Service
...DENSE SMOKE ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... * WHAT...Visibility 1 mile or less in dense smoke. * WHERE...Inland Berkeley County. * WHEN...Until 10 AM EDT this morning. * IMPACTS...The Horse Island Wildfire burning in the Francis Marion National Forest near Shulerville will likely produce widespread dense smoke tonight. The smoke may reduce visibility to 1 mile or less across portions of Berkeley County tonight. Watch for dense smoke on area roadways, especially on Highway 45 between Jamestown and the Charleston County line. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. &&
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