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Tumwater Mountain

21🟡 Marginal

USA · Takeoff 1260 m

Forecast next days

2026-07-0450

Condiciones marginales, base de cúmulos ~1737 m, viento fuerte (25 km/h).

Wind max: 25 km/h
Base: 1737 m
CAPE: 0
LI: 2.4
2026-07-0560

Día volable, condiciones decentes, base de cúmulos ~2521 m, viento 12 km/h.

Wind max: 12 km/h
Base: 2521 m
CAPE: 0
LI: 2.1
2026-07-0660

Día volable, condiciones decentes, base de cúmulos ~3501 m, viento 11 km/h.

Wind max: 11 km/h
Base: 3501 m
CAPE: 0
LI: 2.7
2026-07-0730

No recomendable para volar, base de cúmulos ~3526 m, viento 16 km/h.

Wind max: 16 km/h
Base: 3526 m
CAPE: 0
LI: 4.1

Map and thermal hotspots

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Takeoff description

Mountain launch. Small, room to layout one glider. Steep, narrow corridor launch. 2900ft vertical. Town and LZ is almost directly below launch.

About this site

Tumwater Mountain is a paragliding launch site in USA, near Leavenworth. Takeoff elevation is 1260 meters above sea level. It has a moderate thermal and XC score of 21/100. Best wind directions for takeoff: E, SE. Check the daily forecast above for current flyability conditions including CAPE, lifted index, cloud base height, and wind speed.