Ruchweg
📍 Obwalden · Nearest city: Engelberg (2 km)
54 XC score / 100 · takeoff at 1740 m · 📍 View on map
Coordinates and external links
46.83800, 8.41983Forecast next days
Updated: 2026-04-19 16:16 UTC · Source: Open-Meteo · Thermal window 10:00–18:00 local time
Día muy favorable para XC, base de cúmulos ~511 m, viento 9 km/h.
base ~511m · wind 9 km/hDía muy favorable para XC, base de cúmulos ~463 m, viento 10 km/h, precipitación 1.7 mm.
base ~463m · wind 10 km/h · precip 1.7mmDía muy favorable para XC, base de cúmulos ~1223 m, viento 9 km/h.
base ~1223m · wind 9 km/hComposite flyability score (CAPE + LI + wind + precip + low clouds). Cross-check with local pilots before flying.
Detailed hourly weather
2026-04-20⚠️ Marginal · peak 68 at 14h
- Cloud suck alto (91/100) — base bajo freezing con CU
⏰ Useful window: 18:00 – 18:00
| 08 40 ☁️⚠️ | 09 45 ☁️⚠️ | 10 55 ☁️⚠️ | 11 50 ☁️⚠️ | 12 50 ☁️⚠️ | 13 55 ☁️⚠️ | 14 68 ☁️⚠️ | 15 63 ☁️⚠️ | 16 68 ☁️⚠️ | 17 63 ☁️⚠️ | 18 55 ☁️⚠️ | 19 55 ☁️⚠️ | 20 55 ☁️⚠️ |
Peak 14h: CAPE 10 J/kg · LI -0.2 · BL top 1120 m · w* 0.0 m/s · cloud base 2502 m · 0°C at 2300 m · Pro score 62/100 · sun 35° over slope
2026-04-21⚠️ Marginal · peak 55 at 16h
- Cloud suck alto (100/100) — base bajo freezing con CU
| 08 50 ☁️⚠️ | 09 50 ☁️⚠️ | 10 50 ☁️⚠️ | 11 50 ☁️⚠️ | 12 50 ☁️⚠️ | 13 45 ☁️⚠️ | 14 53 ☁️⚠️ | 15 53 ☁️⚠️ | 16 55 ☁️⚠️ | 17 45 ☁️⚠️ | 18 40 ☁️⚠️ | 19 40 ☁️⚠️ | 20 40 ☁️⚠️ |
Peak 16h: CAPE 20 J/kg · LI 0.0 · BL top 895 m · w* 0.0 m/s · cloud base 2377 m · 0°C at 2080 m · Pro score 52/100 · sun 24° over slope
Hourly flyability (0–100). ⛈️ = storm risk · ☁️⚠️ = cloud suck · 🏔️ = active ridge lift. CAPE = convective energy, LI = stability, BL top = thermal ceiling, w* = estimated dry thermal velocity. Source: Open-Meteo (ECMWF/GFS/ICON blend model).
Estimated vertical profile (Sounding)
Reference time: 14:00 (peak of the day)
Surface T: 5.4°C · Td: -0.7°C
LCL (cloud base): 762 m
BL top: 1120 m
0°C level: 2300 m
Approximate profile from surface variables + synoptic levels. Red lines = temperature, dashed blue = dew point. Orange bands = detected inversions.
Takeoff orientations
Green = good orientation · Yellow = possible · Gray = not suitable
Why this site has thermal potential
| Factor | Value | Interpretation |
|---|---|---|
| Hotspot density (5 km) | 8 | High |
| Avg thermal probability | 0.87 | Based on thousands of aggregated IGC flights |
| Solar orientation | 0.20 | 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
Pilot comments
More info on http://www.flyland.ch. Airspaces in Switzerland are a thought subject, get all the info you can get befire flying.
Nearby sites
Engelberg - Brunni - Schonegg (71) · Rigidalstock (54) · Walegg (52) · Ziebeln (53) · Laubersgrat (50) · Bruniswald (52)