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Photo locations · Chamonix · France

Lac de Cheserys Mont Blanc Reflection: sunset photography forecast

The small Chéserys lakes give you a clean reflection of the Mont Blanc massif without the infrastructure around Lac Blanc. The pools are shallow and wind-sensitive, so the successful frame is often decided by timing rather than by finding the lake.

Will tonight's sunset be worth it?

Lac de Cheserys Mont Blanc Reflection · forecast for sunset

Sunset: Very Good

Sun likely hidden

19:52

in 9h 51m, local time

Forecasts have different ratings: 5/5 and 3/5

Exactly at sunset: Exceptional
Best-light moment: Exceptional, 19:59
Second forecast: Good

Why: Light corridor is open (0% blocking cloud out to 300 km) — reddened light can reach your sky.

2 km4 km6 km8 km10 km12 kmNear-ground relative humidityhigh cloud · 100% reported, 0% resolved on a pressure surface — 100% is somewhere between 8 and 12 kmhigh cloud · 85% reported, 0% resolved on a pressure surface — 85% is somewhere between 8 and 12 kmlow cloud · 60% reported, 0% resolved on a pressure surface — 60% is somewhere between 2.25 and 3 km-5 km · the model says the unresolved high cloud may catch red light · exact underside height unknown within 8–12 km0 km · the model says the unresolved high cloud may catch red light · exact underside height unknown within 8–12 km-5You · 052050100150200300

The sky along today's light path — cloud density by altitude, from 5 km behind you to 350 km toward the sun. Rendered by the live app.

Current sunset outlook for Lac de Cheserys Mont Blanc Reflection: Very Good (4/5). Light corridor is open (0% blocking cloud out to 300 km) — reddened light can reach your sky.

  • • Light corridor is open (0% blocking cloud out to 300 km) — reddened light can reach your sky.
  • • High clouds over you (46% mid/high cover) — a large screen for colour.
  • • Moderate aerosol load (AOD 0.11) — good scattering for saturated reds.
  • • Good near-ground clarity enhances saturation.

Forecast refreshed a few hours before sunset · create a free account and run a full forecast for a place you choose — sunrise or sunset, free, before any card.

The orange line runs toward tonight's sunset, sampled out to 350 km.Open in Google Maps ↗

Today's sky is already decided.

Find out what it decided — before you pack the tripod.

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For photographers: shooting Lac de Cheserys Mont Blanc Reflection

Best months

Late June to early October. July brings flowers and long evenings; late September can add autumn colour and clearer air.

Suggested focal lengths

16–35 mm for the pool and full massif; 50–100 mm for compressed peaks and reflected details.

Composition

Check several pools before unpacking. Get low enough to fill the foreground with water, but avoid trampling the soft edges; a small shift can remove overlapping peaks.

Recommended arrival

Reach the lakes 60–90 minutes before sunset and plan the entire descent with a headlamp.

Access planning

This is an exposed mountain hike. Lifts shorten some routes but may stop well before sunset, so confirm operating times and assume you may need to descend on foot.

Parking: Official parking or bus stops at Tré-le-Champ, Col des Montets or the selected lift station.

Approach: Typically 2–3 hours uphill from Tré-le-Champ; shorter only when combining operating lifts with the balcony trail.

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