Alp Culmatsch
📍 Uri · Nearest city: Silenen (12 km)
48 XC score / 100 · takeoff at 2214 m · 📍 View on map
Coordinates and external links
46.68100, 8.71762Forecast next days
Updated: 2026-05-02 16:27 UTC · Source: Open-Meteo · Thermal window 10:00–18:00 local time
Marginal conditions, cloud base ~795 m, strong wind (27 km/h).
base ~795m · wind 27 km/hFlyable day, decent conditions, cloud base ~336 m, wind 13 km/h, precipitation 1.0 mm.
base ~336m · wind 13 km/h · precip 1.0mmComposite flyability score (CAPE + LI + wind + precip + low clouds). Cross-check with local pilots before flying.
🌬 Daily wind (next days)
Daily summary (10m wind). Full hour × altitude chart is being added progressively.
Takeoff orientations
Green = good orientation · Yellow = possible · Gray = not suitable
🗓️ Best season to fly (2024 climatology)
Monthly climate score: historical avg of temp, wind, rain and cloud cover. Green = optimal month.
⭐ Best month: Aug (76/100, 17°C, 48mm lluvia) · Worst month: Oct (5/100, 166mm lluvia)
Why this site has thermal potential
| Factor | Value | Interpretation |
|---|---|---|
| Hotspot density (5 km) | 10 | High |
| Avg thermal probability | 0.76 | Based on thousands of aggregated IGC flights |
| Solar orientation | 0.00 | 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
Nearby sites
Alp Tgom, Sedrun (48) · Cungieri-1800 (59) · Egg (33) · Hanenspil (32) · Disentis: Caischavedra - Lai Alv - Plaun Tir (54) · Rigg (43)