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last updated at 10:20 AM on April 14, 2026

Charleston Weather Discussion

The latest forecast and discussion for the Charleston, SC metro area

Tuesday: Sunny and increasingly warm

/ April 13, 2026 at 9:54 PM

Stacked high pressure remains in control for Tuesday, yielding plenty of sunshine and a continuation of our warming trend. We’ll start Tuesday in the upper 50s to low 60s, warming to the mid-80s away from the coast. Expect downtown to peak in the upper 70s, while we may not get out of the upper 60s right at the beaches where the adjacent Atlantic waters continue to run in the upper 60s.

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Charleston Area NWS Forecast

Forecast for Charleston updated at 5:07 AM on April 14, 2026