WG Alert – Windalarm WRF27, WRF 27 km forecast (24.9. 00 UTC)

Windalarm WRF27, Switzerland – WISCH Hallwilersee, Meisterschwanden-Tennwil, Windsurfclub: ———————————————- Day 1 (Tue 25.9.2018): 10.9 knots (Average wind speed during daylight)
www.windguru.cz/538682
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