Refreshing the forecast…

Braendlen S

BurnAir · 1,209 m · faces SSW

Stay on the ground: the wind is behind launch.

Forecast updated 31 Oct, 11:07 · Zurich time · valid 2026-10-31

Conditions score out of 100, not a probability.

At 12:00

1,400 m
Thermal top
1,350 m
Cloud base
NNW 6
Launch, km/h
28
Gusts, km/h
Plan a route from here

Hour by hour

No clean window
At launch · wind, then gusts, km/h
421525430630630628627524625522420319418

On light, sunny hours the slope breeze sets the launch wind, often from another side than these arrows.

  • 08:00–13:00Gusts too strong at launch.
  • 14:00Wind behind launch.
  • 15:00Gusts too strong at launch.
  • 16:00Wind behind launch.

Sunrise 07:08 · sunset 17:14

Wind and thermals aloft

12:00 · top 1,400 m · base 1,350 m · NNE 6 km/h at 1,400 m

Launch 1,209688787121313131515181920202223252528272930313135353638top 1,400 m5001,0001,5002,0002,5003,0003,50007091113151719
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…
12:00sun 29°NNE 5 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

Updated 2 h ago

Forecast from Open-Meteo, best-match blend of models. Forecast only. You still judge the air on launch.

Site data: burnair

Days 4–7: lower confidence outlook