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La Grande Casse weather forecast
3,855 m · 12,648 ft · Prominence 1,305 m
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Next 48 hours · summit
Routes up
Routes coming soon
Cloud inversion · 7 days
The chance of standing above a sea of cloud on La Grande Casse each morning this week, from overnight temperature, humidity and low cloud below the 3855m summit.
Dark sky · 7 days
How dark the sky gets over La Grande Casse each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
Snowfall and lying snow at the summit over the next 7 days.
Sun today
Sunrise 07:52, sunset 18:42
10h 50m of daylight. Golden hour ends 08:33 and starts 18:01. From the summit you see the sun 07:42 to 18:52.
Nearby summits
Close to La Grande Casse
- Pointe Mathews3,783 m
- Aiguille de l'Épéna3,421 m
- Pointe Orientale de l'Épéna3,348 m
- Pointe Centrale de l'Épéna3,307 m
- Pointe Occidentale de l'Épéna3,293 m
- Pointe de la Petite Glière3,321 m
About La Grande Casse
La Grande Casse is 3,855 m (12,648 ft) high with 1,305 m of prominence. It is in Alps, France. The nearest summits are Pointe Mathews (0.8 km), Aiguille de l'Épéna (1.3 km) and Pointe Orientale de l'Épéna (1.7 km).
How high is La Grande Casse?
La Grande Casse is 3,855 metres high with 1,305 metres of prominence.
Where is La Grande Casse?
La Grande Casse is listed in Alps, France.
Are there routes for La Grande Casse?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb La Grande Casse today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What weather information is shown for La Grande Casse?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
More in Alps
- Les Courtes3,856 m
- Schönbühlhorn3,854 m
- Le Clocher3,853 m
- Königspitze - Gran Zebrù3,851 m
- Grünegghorn3,860 m
- Punta dei Cors3,849 m
About La Grande Casse
La Grande Casse is 3,855 m (12,648 ft) high with 1,305 m of prominence. It is in Alps, France. The nearest summits are Pointe Mathews (0.8 km), Aiguille de l'Épéna (1.3 km) and Pointe Orientale de l'Épéna (1.7 km).
How high is La Grande Casse?
La Grande Casse is 3,855 metres high with 1,305 metres of prominence.
Where is La Grande Casse?
La Grande Casse is listed in Alps, France.
Are there routes for La Grande Casse?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb La Grande Casse today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What weather information is shown for La Grande Casse?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
More in Alps
- Les Courtes3,856 m
- Schönbühlhorn3,854 m
- Le Clocher3,853 m
- Königspitze - Gran Zebrù3,851 m
- Grünegghorn3,860 m
- Punta dei Cors3,849 m