Sljeme
📍 Zagrebacka · Nearest city: Jakovlje (6 km)
37 XC score / 100 · takeoff at 556 m · 📍 View on map
Coordinates and external links
45.91690, 15.92060Forecast next days
Updated: 2026-04-21 02:00 UTC · Source: Open-Meteo · Thermal window 10:00–18:00 local time
Very favorable day for XC, cloud base ~661 m, wind 21 km/h.
base ~661m · wind 21 km/hFlyable day, decent conditions, cloud base ~1486 m, wind 18 km/h.
base ~1486m · wind 18 km/hMarginal conditions, cloud base ~1829 m, wind 17 km/h.
base ~1829m · wind 17 km/hComposite 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
Why this site has thermal potential
| Factor | Value | Interpretation |
|---|---|---|
| Hotspot density (5 km) | 1 | Low |
| Avg thermal probability | 0.83 | Based on thousands of aggregated IGC flights |
| Solar orientation | 0.30 | 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
Strahinjcica South (50) · Strahinjcica North (36) · KSL Kolibri Cvetlin (5) · Ravna gora South (56) · Plešivica (5) · Preseka (5)