Competition News

Weather and Infos for Sunday, update 07:15

Very warm and somewhat unstable air will be brought to the Alps with a westerly high-altitude current. Today, Sunday, the high pressure area in the Alpine region will gradually weaken. This will increase the tendency for thunderstorms.

Quick formation of 2-3/8 cumulus, base 3500m and higher
Later in the afternoon spreading clouds.
At certain times cirrus clouds, but hardly dampening the radiation

Thermals 1-2m/s after 11, 2-4 m/s and more from 12

Showers:
Cosmo 1 model makes showers early, from west to east, Disentis at 13h. Probably it is less as expected.


Winds at 14h:
Ground:
Relatively weak valley winds, Chur 25 km/h
2000m:
SW, 10-15kmh
3000m:
SW, 15-20km/h
4000
W, 25-35km/h
Föhn will be early at Disentis


Briefing middle station 10:00 (maybe later)
Take Off 11:15

Chairlift will work 10:00 -12:00 and 13:00 - 13:30


Monday (official restday)
Possibly a flight (10-13h), certainly no task.
In the evening/night some precipitation
Wind shifts to NW, strong

Tuesday
North congestion, possibly can be flown under a low base (2000)

Wednesday
Stable (bad thermals)
Wind weaker again, 1500: 5-10kn WSW
North wind component must be taken into account


No sandwich on monday