Bietstöckli
Stay on the ground: the wind is behind launch.
Forecast updated 31 Oct, 14:05 · Zurich time · valid 2026-10-31
Conditions score out of 100, not a probability.
At 15:00
2,150 m
Thermal top
1,900 m
Cloud base
NNE 8
Launch, km/h
29
Gusts, km/h
Hour by hour
No clean windowAt launch · wind, then gusts, km/h
633727731728729731831830829724623824822
On light, sunny hours the slope breeze sets the launch wind, often from another side than these arrows.
- 08:00–15:00Gusts too strong at launch.
- 16:00Cloud sits on launch.
Sunrise 07:08 · sunset 17:12
Wind and thermals aloft
15:00 · top 2,150 m · base 1,900 m · NE 14 km/h at 2,200 m
Thermals, deeper yellow the higher they goCumulus on the base, veils higher upWind km/h, bold from 25Launch height
Terrain
The ground around the launch
Loading the terrain…
15:00sun 18°NNE 8 km/h at launch
Geometry from a ~25 m elevation model plus the forecast: rules of thumb, not a flow simulation. Elevation: EU-DEM, produced using Copernicus data and information funded by the European Union, via Terrain Tiles on AWS.
More detail
Days 4–7: lower confidence outlook