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Greys Lake (SD): weather statistics and wind history

45.7174° N, 97.2557° W

04.05.2026 (Monday)
  • Moderate wind – caution advised (11.0 m/s)
  • Strong gusts – risk of sail damage (22.0 m/s)
05.05.2026 (Tuesday)
  • Moderate wind – caution advised (8.2 m/s)
  • Gusts expected – use caution (11.6 m/s)
06.05.2026 (Wednesday)
  • Good sailing forecast: wind 5.2 m/s, minor gusts 7.2 m/s
07.05.2026 (Thursday)
  • Good sailing forecast: wind 5.2 m/s, minor gusts 7.2 m/s
08.05.2026 (Friday)
  • Good sailing forecast: wind 5.3 m/s, minor gusts 7.4 m/s
09.05.2026 (Saturday)
  • Gusts expected – use caution (11.5 m/s)
*Experimental

Closest meteostation (17.93km):

Greys Lake (SD) Wind forecast

  • Wind direction is North, wind speed varies between 11.2 and 24.5 mph with gusts up to 46.8 mph. The sky is cloudy with a chance of rain 0%.
  • Wind and wave weather forecast for Greys Lake (SD) , United States contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
  • These forecasts for Greys Lake (SD) 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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