Flumserberge -Maschgenkamm
📍 Saint Gallen , Wahlkreis Sarganserland · Nearest city: Quarten (4 km)
65 XC score / 100 · takeoff at 1993 m · 📍 View on map
Coordinates and external links
47.06950, 9.25177Forecast next days
Updated: 2026-04-21 01:15 UTC · Source: Open-Meteo · Thermal window 10:00–18:00 local time
Marginal conditions, cloud base ~537 m, wind 16 km/h.
base ~537m · wind 16 km/hFlyable day, decent conditions, cloud base ~1136 m, wind 14 km/h.
base ~1136m · wind 14 km/hFlyable day, decent conditions, cloud base ~2172 m, wind 12 km/h.
base ~2172m · wind 12 km/hComposite flyability score (CAPE + LI + wind + precip + low clouds). Cross-check with local pilots before flying.
Wind chart — altitude × time
Color: green < 20 km/h · yellow 20-30 · red >40. Arrows point to where the wind is blowing. Each column = 1 hour. 4 altitudes: 10m surface, 80m first thermal, 1500m (850 hPa) thermal cruise, 3000m (700 hPa) top.
Wind next days (Open-Meteo model)
Wind rose 10m — 2026-04-21
| Date | Morning 08-12h | Midday 12-16h | Evening 16-20h | |||
|---|---|---|---|---|---|---|
| 2026-04-21 | 2 km/h NW | gust 36 | 8 km/h N | gust 35 | 8 km/h N | gust 35 |
Colors: green < 15 km/h (optimal) · orange 15-25 · red >25 (flying not recommended). ⚠️ = shear >25 km/h between 10m and 850 hPa (potentially broken thermals).
Takeoff orientations
Green = good orientation · Yellow = possible · Gray = not suitable
Why this site has thermal potential
| Factor | Value | Interpretation |
|---|---|---|
| Hotspot density (5 km) | 7 | Medium |
| Avg thermal probability | 0.84 | Based on thousands of aggregated IGC flights |
| Solar orientation | 0.62 | Slope faces south in northern hemisphere |
| Own flight history | 0.00 | Thermals detected in platform IGC tracks |
Upcoming competitions in this country
- PWCA Italy Gemona 2026 · 2026-07-25 – 2026-08-01 · PWCA
Copa del Mundo en Gemona del Friuli, Italia
Takeoff description
right beside gondolastation; windsock; infoboard
Rules and notes
observe rules on infoboard! Airspaces in Switzerland are a tough subject, get all the info you can get before flying: www.flyland.ch. DABS (active danger areas etc): www.skybriefing.com/portal/
Pilot comments
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Nearby sites
Ziger (48) · Prodkamm (63) · Flums -Schönhalden (Schoenhalden) (42) · Landeplatz Flums (5) · Hinterrugg (60) · Fronalp (45)