Summit today
Is it safe to climb Grand Combin today?
Grand Combin today (updated 05:48, 18 Oct): up to -8°C at the summit, feeling as cold as -17°C, summit wind 45 mph gusting 58 mph, 73% chance of rain, with 1.3 cm of snow forecast. A poor day for the hills. Best day this week: Saturday, summit gusts 43 mph.
Grand Combin weather today
Heavy snow showers, up to -8°C at the summit, feeling as cold as -17°C, summit wind 45 mph gusting 58 mph, 73% chance of rain. Rated Poor.
Grand Combin weather tomorrow
Monday 19 October: heavy snow showers, up to -7°C at the summit, feeling as cold as -16°C, summit wind 39 mph gusting 53 mph, 65% chance of rain. Rated Marginal.
Grand Combin weather this weekend
Sunday 18 October: heavy snow showers, up to -8°C at the summit, feeling as cold as -17°C, summit wind 45 mph gusting 58 mph, 73% chance of rain. Rated Poor.
Grand Combin summit forecast, next 7 days
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| TodayA dusting of snow | Poor | -8°/-10° | -17° | 45/58 | 73% |
|---|
| TomorrowA dusting of snow | Marginal | -7°/-8° | -16° | 39/53 | 65% |
|---|
| Tue 20A dusting of snow | Poor | -7°/-9° | -15° | 56/77 | 82% |
|---|
| Wed 21A dusting of snow | Marginal | -8°/-15° | -20° | 33/46 | 86% |
|---|
| Thu 22Overcast | Marginal | -8°/-15° | -21° | 29/39 | 66% |
|---|
| Fri 23Light snow | Poor | -9°/-14° | -19° | 40/50 | 17% |
|---|
| Sat 24A dusting of snow | Marginal | -14°/-19° | -25° | 35/43 | 36% |
|---|
Grand Combin 14-day weather forecast: days 8 to 14, less certain
| Day | Verdict | High/low | Feels like | Wind/gust mph | Rain or snow |
|---|
| Sun 25A dusting of snow | Marginal | -18°/-32° | -36° | 37/46 | 54% |
|---|
| Mon 26Mainly clear | Marginal | -14°/-32° | -34° | 32/43 | 46% |
|---|
| Tue 27Overcast | Marginal | -9°/-17° | -21° | 21/39 | 18% |
|---|
| Wed 28Mainly clear | Marginal | -8°/-16° | -20° | 6/33 | 10% |
|---|
| Thu 29Overcast | Marginal | -7°/-15° | -19° | 9/13 | 17% |
|---|
| Fri 30Overcast | Marginal | -6°/-14° | -18° | 24/24 | 18% |
|---|
| Sat 31Clear sky | Marginal | -6°/-13° | -16° | 22/27 | 12% |
|---|
Routes up
Routes coming soon
Cloud inversion · 7 days
The chance of standing above a sea of cloud on Grand Combin each morning this week, from overnight temperature, humidity and low cloud below the 4314m summit.
Dark sky · 7 days
How dark the sky gets over Grand Combin each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
Snow is forecast at the summit on 4 of the next 7 days, about 6.7 cm in all, most on Friday (2.9 cm). Lying snow up to 49 cm deep.
Sun today
Sunrise 07:51, sunset 18:40
10h 49m of daylight. Golden hour ends 08:32 and starts 17:58. From the summit you see the sun 07:40 to 18:51.
Nearby summits
Close to Grand Combin
About Grand Combin
Grand Combin is 4,314 m (14,154 ft) high. It is in Swiss Alps, Switzerland. The nearest summits are Grand Combin de Grafeneire (0.3 km), Aiguille du Croissant (0.4 km) and Combin de la Tsessette (0.9 km).
How high is Grand Combin?
Grand Combin is 4,314 metres high.
Where is Grand Combin?
Grand Combin is listed in Swiss Alps, Switzerland.
Are there routes for Grand Combin?
Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.
Is it safe to climb Grand Combin 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 is the weather on Grand Combin tomorrow?
Monday 19 October: heavy snow showers, up to -7°C at the summit, feeling as cold as -16°C, summit wind 39 mph gusting 53 mph, 65% chance of rain. Rated Marginal.
What is the weather on Grand Combin this weekend?
Sunday 18 October: heavy snow showers, up to -8°C at the summit, feeling as cold as -17°C, summit wind 45 mph gusting 58 mph, 73% chance of rain. Rated Poor.
What weather information is shown for Grand Combin?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Written and kept up to date by the Peakify team. The forecast refreshes every hour; how our forecast works.
