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Big Lew's Launch

4🟢 Flyable today

USA · Takeoff 1906 m

Forecast next days

2026-08-2880

Día muy favorable para XC, base de cúmulos ~1585 m, viento 20 km/h, con precipitación 0.7 mm.

Wind max: 20 km/h
Base: 1585 m
CAPE: 110
LI: -1.0
2026-08-290

No recomendable para volar, base de cúmulos ~478 m, viento fuerte (32 km/h), con precipitación 15.9 mm.

Wind max: 32 km/h
Base: 478 m
CAPE: 230
LI: -1.7
2026-08-3086

Día muy favorable para XC, base de cúmulos ~1592 m, viento fuerte (27 km/h), con precipitación 4.0 mm.

Wind max: 27 km/h
Base: 1592 m
CAPE: 550
LI: -4.7
2026-08-3130

No recomendable para volar, base de cúmulos ~3249 m, viento 23 km/h.

Wind max: 23 km/h
Base: 3249 m
CAPE: 0
LI: 5.5

Map and thermal hotspots

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About this site

Big Lew's Launch is a paragliding launch site in USA, near Bozeman. Takeoff elevation is 1906 meters above sea level. It has a moderate thermal and XC score of 4/100. Check the daily forecast above for current flyability conditions including CAPE, lifted index, cloud base height, and wind speed.