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Sunnig Grat

52🟡 Marginal

Switzerland · Takeoff 2040 m

Forecast next days

2026-08-1865

Día volable, condiciones decentes, base de cúmulos ~357 m, viento 8 km/h.

Wind max: 8 km/h
Base: 357 m
CAPE: 70
LI: 0.0
2026-08-1990

Día muy favorable para XC, base de cúmulos ~854 m, viento 6 km/h.

Wind max: 6 km/h
Base: 854 m
CAPE: 510
LI: -1.4
2026-08-2015

No recomendable para volar, base de cúmulos ~181 m, viento 7 km/h, con precipitación 7.7 mm.

Wind max: 7 km/h
Base: 181 m
CAPE: 340
LI: -4.3
2026-08-2116

No recomendable para volar, base de cúmulos ~83 m, viento 7 km/h, con precipitación 6.9 mm.

Wind max: 7 km/h
Base: 83 m
CAPE: 10
LI: -1.4

Map and thermal hotspots

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About this site

Sunnig Grat is a paragliding launch site in Switzerland, near Erstfeld. Takeoff elevation is 2040 meters above sea level. It has a good thermal and XC score of 52/100. Best wind directions for takeoff: N, NE, E, SE, S. Check the daily forecast above for current flyability conditions including CAPE, lifted index, cloud base height, and wind speed.