Charleston, SC: weather statistics and wind history

33.5842° N, 75.3298° W
16.04.2026 (Thursday)
  • Moderate wind forecast (9.4 m/s)
  • Gusts expected – use caution (9.8 m/s)
  • Significant waves forecast (1.4 m)
17.04.2026 (Friday)
  • Moderate wind forecast (9.7 m/s)
  • Gusts expected – use caution (10.2 m/s)
  • Rain detected – challenging conditions
  • Significant waves forecast (1.5 m)
18.04.2026 (Saturday)
  • Rain detected – challenging conditions
  • Significant waves forecast (1.4 m)
19.04.2026 (Sunday)
  • Strong wind forecast (19.2 m/s)
  • Strong gusts – risk of sail damage (17.1 m/s)
  • Rain detected – challenging conditions
  • Strong rocking – dangerous for small boats (2.0 m)
20.04.2026 (Monday)
  • Moderate wind forecast (11.9 m/s)
  • Gusts expected – use caution (13.5 m/s)
  • Rain detected – challenging conditions
  • Strong rocking – dangerous for small boats (2.8 m)
21.04.2026 (Tuesday)
  • Moderate wind forecast (7.2 m/s)
  • Strong rocking – dangerous for small boats (2.0 m)
*Experimental

Closest meteostation (157.56km):

Charleston, SC Wind forecast

  • Wind direction is Southwest, wind speed varies between 15.6 and 20.1 mph with gusts up to 22.3 mph. The sky is clear with a chance of rain 0%.
  • Wind and wave weather forecast for Charleston, SC contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
  • These forecasts for Charleston, SC are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
  • Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
  • Download Windy.app in the App Store and Google Play Store.

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